CN202360979U - 一种聚丙烯静音排水管的锁紧式连接结构件 - Google Patents
一种聚丙烯静音排水管的锁紧式连接结构件 Download PDFInfo
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- CN202360979U CN202360979U CN2011204769876U CN201120476987U CN202360979U CN 202360979 U CN202360979 U CN 202360979U CN 2011204769876 U CN2011204769876 U CN 2011204769876U CN 201120476987 U CN201120476987 U CN 201120476987U CN 202360979 U CN202360979 U CN 202360979U
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CN2011204769876U CN202360979U (zh) | 2011-11-25 | 2011-11-25 | 一种聚丙烯静音排水管的锁紧式连接结构件 |
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CN2011204769876U CN202360979U (zh) | 2011-11-25 | 2011-11-25 | 一种聚丙烯静音排水管的锁紧式连接结构件 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104266015A (zh) * | 2014-09-19 | 2015-01-07 | 陕西联塑科技实业有限公司 | 一种管道密封连接器 |
CN108150755A (zh) * | 2018-03-12 | 2018-06-12 | 天津永高塑业发展有限公司 | 一种排水管用新型内塞式管堵 |
CN110285564A (zh) * | 2019-06-28 | 2019-09-27 | 珠海格力电器股份有限公司 | 排水盖结构及移动空调 |
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2011
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104266015A (zh) * | 2014-09-19 | 2015-01-07 | 陕西联塑科技实业有限公司 | 一种管道密封连接器 |
CN108150755A (zh) * | 2018-03-12 | 2018-06-12 | 天津永高塑业发展有限公司 | 一种排水管用新型内塞式管堵 |
CN110285564A (zh) * | 2019-06-28 | 2019-09-27 | 珠海格力电器股份有限公司 | 排水盖结构及移动空调 |
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Addressee: Song Liqin Document name: Decision of the request for invalidation |
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Decision date of declaring invalidation: 20190102 Decision number of declaring invalidation: 38294 Granted publication date: 20120801 |
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IW01 | Full invalidation of patent right | ||
IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20190102 Decision number of declaring invalidation: 38294 Granted publication date: 20120801 |
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IW01 | Full invalidation of patent right | ||
IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20190102 Decision number of declaring invalidation: 38294 Granted publication date: 20120801 |