一种滚筒式采煤机截割部
- Disigner of the Invention:杜长龙,江红祥,王扬州,苏云辉,许瑞
- Note:杜长龙,江红祥,王扬州,苏云辉,许瑞
- Type of Patent:国际
- State of Patent:专利授权
- Application Number:201120415131.8
- Number of Inventors:6
- Service Invention or Not:no
- Application Date:2011-10-27
- Authorization Date:2012-06-13
- First Author:LIU Songyong
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多体非连续截割煤岩装备
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