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Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Suzhou OBON Plastic Co Ltd has been awarded a patent for plastic plate edge polishing device. This invention was developed by Gu Yongming and Yao Chen.
The patent application number is CN20242090092U 20240115. The patent publication number is CN222134447 (U). International Patent Classification codes are B2..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Siyang Fuyi Wood Ind Co Ltd has secured a patent on plywood edge grinding device. Xu Chengshuai, Feng Changchun, Sun Nianfeng, Chen Jinwen, Cheng Wei and He Fulian developed the invention.
The patent application number is CN202420236500U 20240131. The patent publication number is CN222134444 (U). Internatio..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Feixian Lukai Sheet Mat Factory has secured a patent on corner trimming machine for shaving board production. Liu Zongqi developed the invention.
The patent application number is CN202323419699U 20231215. The patent publication number is CN222134441 (U). International Patent Classification codes are B24B41/..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Zigong Guangda Electronic Co Ltd has been granted a patent for magnet ring burr grinding device. Zheng Guanglie, Zhou Qingsheng and Jiang Zhenggui developed the invention.
The patent application number is CN202420904991U 20240428. The patent publication number is CN222134435 (U). International Patent Classi..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Shenzhen Shangjiarui Tech Co Ltd has been awarded a patent for deburring mechanism for cooling fin machining. This invention was developed by Yao Xu, Yao Wei, Gao Hongjun, Yang Zhao and Cai Anhe.
The patent application number is CN202420831647U 20240422. The patent publication number is CN222134426 (U). Int..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Nantong Texin Electric Power Tech Co Ltd has been granted a patent for clamping and grinding equipment for hydraulic valve ejector rod machining. Zang Xuelian developed the invention.
The patent application number is CN202420428677U 20240306. The patent publication number is CN222134416 (U). International P..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Jiaxing Zhisheng Kitchenware Mfg Co Ltd has been granted a patent for workbench surface treatment mechanism. Xu Haiping developed the invention.
The patent application number is CN202420773267U 20240415. The patent publication number is CN222134399 (U). International Patent Classification codes are B24B41/0..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Changzhou Animate Prec Machinery Co Ltd has been granted a patent for burr removing device for transverse plane of air bearing main shaft. This invention was developed by Liu Mingyan.
The patent application number is CN202420675595U 20240403. The patent publication number is CN222134397 (U). International P..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Tianjin Haituo Automation Tech Co Ltd has been awarded a patent for right-angle grinding machine for industrial mechanical arm. This invention was developed by Sun Xingguo, Sun Hongwei and Li Ning.
The patent application number is CN202323499391U 20231221. The patent publication number is CN222134390 (U). I..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Shaanxi Sanqin Machinery Co Ltd has been granted a patent for plate processing and polishing device. Qin Dong and Bai Jinshi developed the invention.
The patent application number is CN202420894437U 20240426. The patent publication number is CN222134389 (U). International Patent Classification codes are B24..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Shenyang Shenghao Prec Machinery Co Ltd has been granted a patent for flattening processing device. Liang Chengdong developed the invention.
The patent application number is CN202420422198U 20240305. The patent publication number is CN222134379 (U). International Patent Classification codes are B24B41/00, B..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Tianjin Dingrun M&E Equipment Co Ltd has been awarded a patent for machining surface grinding machine. This invention was developed by Wang Yue.
The patent application number is CN202420522361U 20240318. The patent publication number is CN222134375 (U). International Patent Classification codes are B24B41/0..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Zhejiang Tongyu Variable Speed Machinery Co Ltd has been awarded a patent for fixture for grinding hole in long shaft. This invention was developed by Ge Weigang and Xu Zhongfa.
The patent application number is CN20242085011U 20240112. The patent publication number is CN222134372 (U). International Patent C..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Shanghai Jiangnan Roller Co Ltd has been granted a patent for straightening roll grinding device capable of improving grinding efficiency. This invention was developed by Lu Feng.
The patent application number is CN202420576663U 20240325. The patent publication number is CN222134371 (U). International Paten..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Shankou Mfg Zhuhai Electromechanical Co Ltd has been awarded a patent for automatic grinding equipment for motor rotating shaft. This invention was developed by Zhang Jun, Xiao Wang and Liu Wenlong.
The patent application number is CN202422555392U 20241023. The patent publication number is CN222134369 (U). ..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Ningbo Huancheng Automobile Bearing Co Ltd has been granted a patent for quick positioning grinding machine for machining bearing ring. This invention was developed by Tan Li.
The patent application number is CN202420772036U 20240415. The patent publication number is CN222134367 (U). International Patent Cl..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Changge Yuqiang Machinery Mfg Co Ltd has secured a patent on brake accessory polishing device. Hou Jiangtao, Zheng Hualei and Hou Wentao developed the invention.
The patent application number is CN202420419620U 20240305. The patent publication number is CN222134365 (U). International Patent Classification c..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Huangshi Jianhua Machinery Co Ltd has been granted a patent for vertical lifting grinding roller mechanism. Deng Hui, Zhang Jihao and Huang Yong developed the invention.
The patent application number is CN202420768805U 20240415. The patent publication number is CN222134361 (U). International Patent Classifi..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Anhui Mingyan Gear Co Ltd has been awarded a patent for numerical control cylindrical grinding machine convenient to adjust. This invention was developed by Hong Min-sung and Wang Xiaochuan.
The patent application number is CN202420481912U 20240313. The patent publication number is CN222134359 (U). Internat..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Hefei Huizhong Chuanggao Sheet Metal Tech Co Ltd has been granted a patent for cylindrical grinding machine for machining mechanical parts. Fu Mao and Fu Song developed the invention.
The patent application number is CN202420320742U 20240221. The patent publication number is CN222134358 (U). International P..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Laishui Gaoke Power Equipment Co Ltd has secured a patent on tank polishing device. Cheng Xuefeng and Cheng Xuesong developed the invention.
The patent application number is CN202323443743U 20231218. The patent publication number is CN222134356 (U). International Patent Classification codes are B24B27/033, ..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Dongguan Jinliwei Abrasive Wheel Co Ltd has been granted a patent for auxiliary heat dissipation device. This invention was developed by Chen Xinqiang, Fang Jieren, Fang Zhuangbin and Chen Yurong.
The patent application number is CN202323480128U 20231220. The patent publication number is CN222134353 (U). In..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Yantai Fulemu Tool Co Ltd has been granted a patent for grinding equipment for taper reamer machining. This invention was developed by Shin Ok-ki.
The patent application number is CN202420774628U 20240415. The patent publication number is CN222134350 (U). International Patent Classification codes are B24B3/..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Shanghai Xinao Tech Co Ltd has been granted a patent for double-force control machine head assembly. This invention was developed by Hu Yongkai.
The patent application number is CN20242063835U 20240110. The patent publication number is CN222134338 (U). International Patent Classification code is B23Q15/22. ..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Beijing Linyan Tech Co Ltd has been granted a patent for machining protection device convenient to install. Li Yanyou developed the invention.
The patent application number is CN202420549680U 20240321. The patent publication number is CN222134324 (U). International Patent Classification code is B23Q11/08.
..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Nantong Hongye Fitness Equipment Co Ltd has been granted a patent for automatic deslagging device of numerical control cutting platform. This invention was developed by Yan Hao, Cao Weirong and Wang Leilei.
The patent application number is CN202420808442U 20240418. The patent publication number is CN2221343..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Shanghai Ruili Ind Co Ltd has secured a patent on metal product machining cutting equipment convenient to clean. Gong Jian, Shen Bing and Mao Jianguo developed the invention.
The patent application number is CN202420674056U 20240403. The patent publication number is CN222134308 (U). International Patent Cla..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Shenyang Hongtaiyuan Hardware Machinery Electromechanical Co Ltd has secured a patent on drilling equipment with waste chip collecting mechanism. Zhao Guocai developed the invention.
The patent application number is CN202323406452U 20231213. The patent publication number is CN222134290 (U). International Pa..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Sichuan Quanyou Tech Co Ltd has been granted a patent for discharging device for machined workpieces. Chen Jia and Ming Liang developed the invention.
The patent application number is CN202420559935U 20240321. The patent publication number is CN222134278 (U). International Patent Classification code is B23Q..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Dalian Hengxin Machinery Co Ltd has been granted a patent for flange machining cutting device. Dong Yujin, Jin Mingjun and Xu Deren developed the invention.
The patent application number is CN202420873151U 20240425. The patent publication number is CN222134275 (U). International Patent Classification codes ..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Ningbo Dekay CNC Machine Tool Co Ltd has been granted a patent for gear hobbing mechanism of gear hobbing machine. Diao Liquan, Wu Binfei and Wang Hengjian developed the invention.
The patent application number is CN202323500208U 20231221. The patent publication number is CN222134261 (U). International Pate..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Yiyang Kangyi Mach Dev Co Ltd has been granted a patent for centering clamp and part machining equipment. This invention was developed by Lu Jianren.
The patent application number is CN202420899923U 20240428. The patent publication number is CN222134227 (U). International Patent Classification code is B23Q3..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Xinjiang Xinjuneng Blasting Eng Co Ltd has been granted a patent for fixed-point drilling device. Huang Weiqing and Gou Kaiping developed the invention.
The patent application number is CN202420878359U 20240424. The patent publication number is CN222134222 (U). International Patent Classification codes are ..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Shanghai Chichuan Hydraulic Equipment Co Ltd has secured a patent on clamping device for sawing machine. Lei Xiaozhong, Liu Guanghui, Jiang Wenquan and Meng Lingtao developed the invention.
The patent application number is CN202420872378U 20240424. The patent publication number is CN222134220 (U). Internati..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Tangshan Mingshun Machinery Proc Co Ltd has been granted a patent for positioning device for bearing seat machining. This invention was developed by Bu Lijiang and Bu De.
The patent application number is CN202420776989U 20240416. The patent publication number is CN222134206 (U). International Patent Classif..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Shanghai Qianli Electric Meter Power Fittings Co Ltd has been granted a patent for clamp for numerical control machining center. This invention was developed by Su Xiaoping, Ji Qin, Tian Xiaojun and Tian Shengfei.
The patent application number is CN202420309614U 20240220. The patent publication number is CN..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Laiwu Weilaite Machinery Equipment Co Ltd has secured a patent on mechanical part machining clamp. Liu Qing, Liu Liguo, Li Chengdu, Liu Yongqiang, Hwang Hyun-duck and Sun Yuan developed the invention.
The patent application number is CN20242075984U 20240112. The patent publication number is CN222134165 (U)...
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Dier Laser Tech Wuxi Co Ltd has been granted a patent for photovoltaic lossless cutting equipment. This invention was developed by Hou Wei, Xiao Jian, Sun Xuanbao, Chen Wang, Cang Tao, Yang Yuming and Tang Heng.
The patent application number is CN202420689814U 20240403. The patent publication number is CN22..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Qingdao Songhao Electric Appliance Co Ltd has been granted a patent for laser machine capable of conveniently positioning workpiece. Zhang Yunxing, Lyu Sijie and Huo Changchong developed the invention.
The patent application number is CN202420804322U 20240418. The patent publication number is CN222133791 (U..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Suzhou Jiema Precision Hardware Tech Co Ltd has been granted a patent for section flame cutting device. Liu Feng, Zhu Shijie and Zhang Haoqiang developed the invention.
The patent application number is CN202420724124U 20240409. The patent publication number is CN222133749 (U). International Patent Classific..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Qingdao Huabo Machinery S&T Co Ltd has been granted a patent for cooling device of hot press. Zhang Hongbo, Zhao Yueying and Xiao Fei developed the invention.
The patent application number is CN202420425305U 20240306. The patent publication number is CN222133738 (U). International Patent Classification code..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Xu Longjun has secured a patent on automatic linear cutting equipment for engineering machinery parts.
The patent application number is CN202420850490U 20240423. The patent publication number is CN222133722 (U). International Patent Classification codes are B23H11/00, B23H7/02 and B23H7/36.
The abstract..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Dongguan Lvshun Alloy Precision Tech Co Ltd has been granted a patent for high-speed precise numerical control spark machine. This invention was developed by Xu Pinneng, Wang Rongqin, Huang Jinming and Jiang Chaode.
The patent application number is CN202420661784U 20240402. The patent publication number is ..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Fulian Yuzhan Tech Hengyang Co Ltd has been granted a patent for floating joint. This invention was developed by Wang Zhanwei, Zhang Junping, Lyu Lin, Qu Tao, Han Qing and Yang Liping.
The patent application number is CN202323404745U 20231213. The patent publication number is CN222133717 (U). International ..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Changchun Desheng Prec Machinery Co Ltd has been granted a patent for tapping structure for tapping machine. This invention was developed by Wei Fenghua, Wang Yanling, Wang Yanyu, Wang Haiyang, Jiang He, Jiang Xue and Zhang Yansheng.
The patent application number is CN202420844830U 20240423. The patent publ..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Suzhou Walpole Machinery Co Ltd has been granted a patent for chamfering machining device. Ma Xiang and Liu Hongqiang developed the invention.
The patent application number is CN202323659311U 20231229. The patent publication number is CN222133686 (U). International Patent Classification code is B23D79/00.
..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Linyi Shengrui Diamond Tools Co Ltd has been awarded a patent for saw blade capable of increasing surface stress. This invention was developed by Fan Ruhai and Jin Weihong.
The patent application number is CN202421361045U 20240614. The patent publication number is CN222133679 (U). International Patent Class..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Tianjin Jiuhua Metal Products Co Ltd has been granted a patent for plate feeding mechanism of plate shearing machine. Dou Lizhi and Sun Zhizhong developed the invention.
The patent application number is CN202421124418U 20240522. The patent publication number is CN222133654 (U). International Patent Classifi..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Zhangjiagang Baopu Steel Proc Co Ltd has been granted a patent for stainless steel waste clamping and positioning device of gantry shearing machine. Qian Bo, Han Jie, Lu Kaifeng, Li Kai, Ren Shangang and Li Gui developed the invention.
The patent application number is CN202420894687U 20240428. The patent pu..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Foshan Nanhai Xinxinke Extrusion Machine Co Ltd has been awarded a patent for shearing mechanism. This invention was developed by Zhang Bailian.
The patent application number is CN202420873504U 20240424. The patent publication number is CN222133637 (U). International Patent Classification code is B23D33/00...
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Erzhong Deyang Heavy Equip Co Ltd has been awarded a patent for crank type flying shear blade replacing structure with transverse moving function. This invention was developed by Zheng Yonghong and Qi Xiaohu.
The patent application number is CN202323640217U 20231228. The patent publication number is CN22213..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Taizhou Zhubo Building Tech Co Ltd has secured a patent on plate edge cutting device for constructional engineering. Shao Zhiqun, Jiang Lianjun and Jiang Xin developed the invention.
The patent application number is CN202420883975U 20240425. The patent publication number is CN222133616 (U). International Pa..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Qingdao Zhuoyi Mech and Electrical Equipment Co Ltd has been awarded a patent for movable profile cutting equipment. This invention was developed by Liu Baolin.
The patent application number is CN202420581680U 20240325. The patent publication number is CN222133608 (U). International Patent Classification co..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Dalian Lianxin Machinery Co Ltd has been awarded a patent for novel plate shearing machine. This invention was developed by Wang Xianzhen and Tian Lin.
The patent application number is CN202323457416U 20231219. The patent publication number is CN222133597 (U). International Patent Classification codes are B..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Chongqing Guangneng Wanxi Tech Co Ltd has been granted a patent for machining equipment for template assembly groove. This invention was developed by Xu Zhenyu, Xu Guanglan, Xu Qin, Wu Jue and Hu Changsong.
The patent application number is CN202420840568U 20240419. The patent publication number is CN2221335..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Shandong Shenguang Metal Tech Co Ltd has been granted a patent for large ratchet wheel machining clamping device. Yamawaki Takeshi developed the invention.
The patent application number is CN202420830299U 20240422. The patent publication number is CN222133563 (U). International Patent Classification codes a..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Shandong Jinxin Machinery Co Ltd has been awarded a patent for road surface rope saw cutting all-in-one machine capable of preventing dust raising. This invention was developed by Luan Lidong.
The patent application number is CN202420825312U 20240420. The patent publication number is CN222139734 (U). Intern..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Qingdao Shengquan Machinery Mfg Co Ltd has been granted a patent for framing device of air jet loom. Pang Zengjiang, Jiang Dianyan and Pang Sheng developed the invention.
The patent application number is CN20242066805U 20240111. The patent publication number is CN222139434 (U). International Patent Classifi..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- EVA Prec Ind Suzhou Co Ltd has been granted a patent for adjustable stamping positioning device. Zhao Peng and Shen Keyu developed the invention.
The patent application number is CN202420625102U 20240328. The patent publication number is CN222133212 (U). International Patent Classification code is B21D43/00..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Xinjiang Luzhu Textile Co Ltd has been granted a patent for scrap edge cutting device of loom. Sun Haibo developed the invention.
The patent application number is CN202420843612U 20240423. The patent publication number is CN222139431 (U). International Patent Classification codes are D03D49/02, D03D49/70 an..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Qingdao Xinyizhan Machinery Co Ltd has been awarded a patent for base with liquid collecting function for water-jet loom. This invention was developed by Xu Tao, Liu Haojun and Wang Yongpeng.
The patent application number is CN202420717788U 20240409. The patent publication number is CN222139425 (U). Interna..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Jineng Electric Suzhou Co Ltd has been granted a patent for protective net machining equipment. This invention was developed by Lee Choonghyun and Deng Haijun.
The patent application number is CN202323632732U 20231229. The patent publication number is CN222133196 (U). International Patent Classification cod..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Shenzhen Kaishi Prec Mould Co Ltd has secured a patent on stamping die set for movable material plate. Zhang Tangting, He Peilong and Guo Jue developed the invention.
The patent application number is CN202420106961U 20240116. The patent publication number is CN222133193 (U). International Patent Classificat..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Jiangsu Fujie Blade Co Ltd has been awarded a patent for stamping die for machining disc harrow blade and facilitating material returning. This invention was developed by Ma Hao and Jin Haibo.
The patent application number is CN20242169883U 20240515. The patent publication number is CN222133191 (U). Interna..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Xiamen Teke Tooling Ind Co Ltd has been granted a patent for improved structure of force transmission column of die. This invention was developed by Zhuang Xiangnan, He Fucai, Chen Zhiwei, Huang Haizhao, Kang Guoming and Li Mingkun.
The patent application number is CN202420837551U 20240422. The patent publi..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Suzhou Walpole Machinery Co Ltd has been awarded a patent for stamping mechanism. This invention was developed by Ma Xiang and Liu Hongqiang.
The patent application number is CN202323659319U 20231229. The patent publication number is CN222133172 (U). International Patent Classification codes are B21D37/10, ..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Fook Cheong Prec Product Shenzhen Co Ltd has secured a patent on punching device. Zeng Guanping developed the invention.
The patent application number is CN202422602220U 20241028. The patent publication number is CN222133157 (U). International Patent Classification codes are B21D28/34, B21D28/36 and B26F1/1..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Suzhou Hejiashun Electronic Tech Co Ltd has been awarded a patent for hardware upper shell punching machine capable of collecting waste materials conveniently. This invention was developed by Zheng Jinqiao.
The patent application number is CN202420837039U 20240422. The patent publication number is CN2221331..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Shenzhen Kaishi Prec Mould Co Ltd has been granted a patent for continuous die cutting die. Zhang Tangting, He Peilong and Guo Jue developed the invention.
The patent application number is CN20242051664U 20240108. The patent publication number is CN222133138 (U). International Patent Classification codes ar..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Shaoyang Textile Machinery Co has been granted a patent for novel rectification blowing device. This invention was developed by Zhang Hongjie, Huang Weijiang, Wei Kui, Zhao Qifeng and Chen Mi.
The patent application number is CN202323550778U 20231226. The patent publication number is CN222139363 (U). Intern..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Tianjin Zhongxinde Metal Structure Co Ltd has been awarded a patent for punching machine facilitating feeding. This invention was developed by Zhang Jingpei.
The patent application number is CN202420742838U 20240411. The patent publication number is CN222133123 (U). International Patent Classification codes..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Zhejiang Jinruitai New Mat Co Ltd has secured a patent on belt pressing device. Weng Hongyang developed the invention.
The patent application number is CN202420875222U 20240425. The patent publication number is CN222139344 (U). International Patent Classification codes are C25F3/04 and C25F7/00.
The abs..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Shankou Mfg Zhuhai Electromechanical Co Ltd has secured a patent on rod piece bending device. Tang Chaoqun, Zhang Jun and Hayashi Tomoaki developed the invention.
The patent application number is CN202422460491U 20241012. The patent publication number is CN222133093 (U). International Patent Classification ..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Henan Ruirong Automation Equipment Co Ltd has been granted a patent for rolling mechanism of automatic rolling machine. This invention was developed by Guo Chaojie, Li Hongtao and Yang Conggang.
The patent application number is CN202420342665U 20240225. The patent publication number is CN222133080 (U). Inte..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Jiangsu Tangchao Environmental Tech Co Ltd has been granted a patent for automatic plate bending machine. Li Yang developed the invention.
The patent application number is CN202420341045U 20240223. The patent publication number is CN222133073 (U). International Patent Classification codes are B21D43/00 and ..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Anhui Fengrun Metal Mat Co Ltd has secured a patent on metal plate bending press. Huang Xianyu, Shui Xingkuan and Shen Bingfeng developed the invention.
The patent application number is CN202420864143U 20240424. The patent publication number is CN222133071 (U). International Patent Classification codes are ..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Chongqing Dize Machinery Co Ltd has been granted a patent for spring piece forming die. Chen Mingkang developed the invention.
The patent application number is CN202420127889U 20240118. The patent publication number is CN222133063 (U). International Patent Classification codes are B08B13/00, B08B3/02, B21D4..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Shanghai Xinchi Qiangjing Automation Tech Co Ltd has been granted a patent for die based on spliced template. Tang Ligang developed the invention.
The patent application number is CN202323474029U 20231220. The patent publication number is CN222133062 (U). International Patent Classification code is B21D5/02..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Handan Iron & Steel Group Co Ltd and Hangang Nengjia Iron and Steel Co Ltd have been granted a patent for positioning and sliding mechanism for upper roll system of plate straightening machine. Li Zengjie, Nie Hu, Zhang Hui, Su Jiyao and Wang Zitao developed the invention.
The patent application number is C..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Hangzhou Zhuangta Rongshe Tech Co Ltd has been awarded a patent for horizontal rotating plasma spraying auxiliary equipment. This invention was developed by Guan Zhiguang.
The patent application number is CN202420517901U 20240318. The patent publication number is CN222139231 (U). International Patent Classi..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Geron Card Clothing Baiyin Co Ltd has been granted a patent for cooling device of flame quenching machine. This invention was developed by He Jianmin, Qian Zhonghua, Zhang Xu, Li Jingrong, Ma Wenqin, Li Weiguo and Kim Hak-hyun.
The patent application number is CN202420838374U 20240422. The patent publicatio..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Chongqing Saifeisi Metal Mat Co Ltd has secured a patent on workpiece preheating device for QPQ process. Gao Xiang developed the invention.
The patent application number is CN202323659699U 20231229. The patent publication number is CN222139177 (U). International Patent Classification codes are C21D1/18 and ..
Tools and Machinery
| Sat 05 Jul 2025
Beijing, July 5 -- Tao Zhangxing has been awarded a patent for novel cleaning machine. This invention was developed by Tao Zhangxing.
The patent application number is CN202420760092U 20240413. The patent publication number is CN222132941 (U). International Patent Classification codes are B08B13/00 and B65H75/44.
State Int..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Jinan Zhongtai Pneumatic Tools Co Ltd has been granted a patent for grinding machine heat dissipation device. Liu Linyi, Wang Qifeng and Wang Yulu developed the invention.
The patent application number is CN202420888333U 20240426. The patent publication number is CN222134633 (U). International Patent Classi..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Fulian Tech Shanxi Co Ltd has been awarded a patent for workpiece processing device. This invention was developed by Song Jianqiang, Li Xinyu, Li Cheng, Wang Guan, Zhang Xiaohui and Zhang Wenlong.
The patent application number is CN202323661251U 20231229. The patent publication number is CN222134630 (U). In..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Zhongshan Baochuan Electromechanical Equipment Co Ltd has been granted a patent for dustproof efficient heat dissipation numerical control polishing machine controller. This invention was developed by Chen Hongbin.
The patent application number is CN202420112229U 20240116. The patent publication number is C..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Fengcheng Dingdong Prec Machinery Co Ltd has been granted a patent for pipeline clamp. Sun Lijuan developed the invention.
The patent application number is CN202420831909U 20240422. The patent publication number is CN222134619 (U). International Patent Classification codes are B24B41/06, B24B47/22, B24B5/35..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Sichuan Xuhong Optoelectronic Tech Co Ltd and Tunghsu Technology Group Co Ltd have been awarded a patent for crystal piece polishing jig and device for polishing crystal piece. This invention was developed by Chen Youyin, Qiang Le, Zhang Yali and Gong Daozhi.
The patent application number is CN202323669399U..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Zhejiang Liyuan Bamboo Co Ltd has secured a patent on clamping device for bamboo and wood product processing. Zeng Liyuan developed the invention.
The patent application number is CN202323655018U 20231231. The patent publication number is CN222134604 (U). International Patent Classification codes are B24B41..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Huizhou Yihe Intelligent Equipment Co Ltd has been awarded a patent for automatic turnover device for surface grinding machine machining. This invention was developed by Yang Nan, Huang Zhong and Li Hong.
The patent application number is CN202323472448U 20231220. The patent publication number is CN222134592..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Luzhou Xileshijia Furniture Co Ltd has secured a patent on surface polishing equipment for wood product processing. Wei Defang developed the invention.
The patent application number is CN202420885990U 20240426. The patent publication number is CN222134569 (U). International Patent Classification codes are B..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Anhui Oucheng Environmental Protection Tech Co Ltd has been granted a patent for polishing device for water pump accessory machining. This invention was developed by Wang Haiwei, Xia Jianyun and Xia Wenda.
The patent application number is CN202420877259U 20240425. The patent publication number is CN22213456..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Jinxi Shanghai Precision Electronic Tech Co Ltd has secured a patent on polishing machine with dust removal effect. Tang Pucheng and Tang Puhong developed the invention.
The patent application number is CN20242097023U 20240116. The patent publication number is CN222134555 (U). International Patent Classific..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Zhuzhou Gold Sword New Materials Tech Co Ltd has been granted a patent for polishing device with overturning structure. Liu Jian developed the invention.
The patent application number is CN20242074112U 20240112. The patent publication number is CN222134554 (U). International Patent Classification codes are ..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Jin Yu has been awarded a patent for polishing machine capable of directly stretching into workpiece for polishing. This invention was developed by Gao Shuhai, Zhou Wanlin and Gao Shujin.
The patent application number is CN202323415756U 20231214. The patent publication number is CN222134549 (U). Internation..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Hubei Zhengrui Electromechanical Co Ltd has secured a patent on metal polishing machine with dust removal effect. Luo Yuxia and Jiang Xiaoguang developed the invention.
The patent application number is CN202420530442U 20240319. The patent publication number is CN222134546 (U). International Patent Classific..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Tianjin Putian Unidirectional Device Co Ltd has been awarded a patent for novel finishing machine device. This invention was developed by Yu Zibin.
The patent application number is CN20242086922U 20240115. The patent publication number is CN222134545 (U). International Patent Classification codes are B24B27..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- The Second Construction Co Ltd of CCEGC, Chongqing City Tongliang District Architectural Design Inst Co Ltd and Chongqing Science City Construction Group Co Ltd have secured a patent on internal corner supporting structure. Huang Xiaohu, Guan Haixu, Zhang Yan, Hu Hao, Cai Jing, Li Huatao, Wang Yonglin, Ming Zh..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Sichuan Yongshengxiang Tech Co Ltd has secured a patent on drill rod rust removal device for oil exploration drilling work. Li Pu and Jiang Hong developed the invention.
The patent application number is CN202420556168U 20240321. The patent publication number is CN222134535 (U). International Patent Classifi..
Tools and Machinery
| Fri 04 Jul 2025
Beijing, July 5 -- Shenyang Tengrun Machinery Equipment Co Ltd has been awarded a patent for grinding support frame for gland of heading machine. This invention was developed by Liu Hongchen and Yin Baozhu.
The patent application number is CN20242030935U 20240106. The patent publication number is CN222134528 (U). Internationa..
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