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Fermented pit mud-maintained fungicide and preparation method thereof 专利
申请日期: 2016-01-01,
作者:  ZHANG BAONIAN;  ZHANG BUCHANG;  MA YULEI;  CHEN XINGJIE;  SUN LULU
收藏  |  浏览/下载:8/0  |  提交时间:2019/04/19
Mold coating material containing ZrO2, PTFE and Ni-P alloy, method for enhancing mold performance and anti-corrosion wear-resistant product 专利
申请日期: 2016-01-01,
作者:  YE LI NA;  ZHANG ENGONG;  LI CUN;  YUAN XIAOYOU;  LI PENG
收藏  |  浏览/下载:12/0  |  提交时间:2019/04/19
Clostridium kluyveri JZZ and application thereof 专利
申请日期: 2016-01-01,
作者:  ZHANG BAONIAN;  MA YULEI;  ZHANG BUCHANG;  CHEN XINGJIE;  WU PANPAN
收藏  |  浏览/下载:15/0  |  提交时间:2019/04/19
Water pipeline flushing and cleaning system, has sludge pump whose ends are connected with silt cone and mud-sucking pipe that is connected to dirt collected car, and cone silt formed with rotary type multi-hole shower nozzle. 专利
申请日期: 2016-01-01, 公开日期: 2016-06-15
作者:  DING W LI Y LIU H PENG Y ZHANG C CH
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/09


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