Textile
| Thu 29 Oct 2026
Beijing, Oct. 29 -- Shandong Power Equipment has been granted a patent for Automatic Glue Spraying Device for Paper Cushion Block. This invention was developed by Xie Hui, Han Zhiwei, Tan Zengqiang, Zhao Zeyuan, Jin Yijian, Zhao Limin, Xing Yuting, Yoo Sang Jin, Ran Qingkai and Zhang Guokai.
The patent application number is CN2..