采掘装备截割机构辅助高压水射流多点密封装置
- Disigner of the Invention:cuixinxia,刘增辉,jianghongxiang,刘林生,刘晓辉
- State of Patent:专利授权
- Application Number:2615546
- Authorization number:2615546
- Number of Inventors:6
- Service Invention or Not:no
- Application Date:2014-01-22
- Authorization Date:2017-04-05
- First Author:LIU Songyong
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掘进机高压水射流辅助截割机构
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