Ecological efficient spraying repairing device for mining area
GAN AIJUN, LUAN JIANGTAO, ZHANG XIAN, ZHOU QINGLONG, AN SHITOU, QU GUOLONG, MA NING, HE QIJUN, WANG MENG
Year of Publication 25.11.2022
Get full text
Year of Publication 25.11.2022
Patent
Roller surface repairing device for cement grinding roller
GAN AIJUN, LUAN JIANGTAO, WANG LI, AN SHITOU, QU GUOLONG, SONG XINQI, MA NING, SHAN ZHENWEI, HE QIJUN
Year of Publication 18.10.2022
Get full text
Year of Publication 18.10.2022
Patent