一种矿井大吨位落煤缓冲箕斗

• School Sign:第一单位
• Disigner of the Invention:黄坤,zhuzhencai,Hao Lu,caoguohua,zhougongbo,沈刚,徐春明,王方方
• Type of Patent:国内
• State of Patent:专利授权
• Application Number:201911088165.8
• Service Invention or Not:no
• Application Date:2019-11-08
• Authorization Date:2021-06-08
• First Author:Peng Yuxing