Tools and Machinery
| Wed 16 Jul 2025
Beijing, July 16 -- GEM Energy Materials, Wuxi has been granted a patent for pipeline switching structure and crushing device. Lu Zheng, Xu Kaihua, Chen Yujun, Yan Guozhen, Zhu Miao, Wang Xinpeng and Duan Zhuo developed the invention.
The patent application number is CN202420870273U 20240424. The patent publication number is ..