一种综掘工作面自适应泡沫除尘系统
- Type of Patent:国内
- State of Patent:专利授权
- Application Number:201810558027.0
- Number of Inventors:6
- Service Invention or Not:no
- Application Date:2018-06-01
- Authorization Date:2019-11-19
Pre One:
一种基于高压泡沫介质的钻涨凿岩一体机