Patents
一种探测地表采动裂缝的方法
- School Sign:第一单位
- Disigner of the Invention:Yongjun Yang,houhuping,zhangshaoliang,张晋纶
- Type of Patent:国内
- State of Patent:专利授权
- Application Number:201910481221.8
- Service Invention or Not:no
- Application Date:2019-06-04
- Publication Date:2019-10-05
- Authorization Date:2022-06-28
- First Author:朱笑笑
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