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一种矿井注浆管路接头漏液的无线监测装置
- Release time:2020-10-30
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Disigner of the Invention:
韩聪,王国钦,沈昊洋,wangyanming,xinhaihuiType of Patent:
国际State of Patent:
专利授权Application Number:
201920360536.2Number of Inventors:
6Service Invention or Not:
noApplication Date:
2019-03-21Authorization Date:
2019-11-26First Author:
Guoqing Shi
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