Metal & Mining
| Wed 12 Aug 2026
Beijing, Aug. 12 -- Liugong Changzhou Machinery has filed a patent application for Mining Movable Stone Remover. This invention was developed by Chen Liang, Jin Songan, Sun Hailong, Liu Cheng, Guo Yongping, Wang Haitao, Lu Zhujia and Chen Zheng.
The patent application number is CN202610210842 20260213. The patent publication ..