CN201588294U - 一种循环水泵房的防倒流式排水结构 - Google Patents
一种循环水泵房的防倒流式排水结构 Download PDFInfo
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- CN201588294U CN201588294U CN200920318179XU CN200920318179U CN201588294U CN 201588294 U CN201588294 U CN 201588294U CN 200920318179X U CN200920318179X U CN 200920318179XU CN 200920318179 U CN200920318179 U CN 200920318179U CN 201588294 U CN201588294 U CN 201588294U
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CN200920318179XU CN201588294U (zh) | 2009-12-23 | 2009-12-23 | 一种循环水泵房的防倒流式排水结构 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102797371A (zh) * | 2012-08-17 | 2012-11-28 | 上海市城市建设设计研究总院 | 带高位井的多功能出水泵房 |
CN102900143A (zh) * | 2012-10-23 | 2013-01-30 | 王维 | 防止外来生物侵入的排水系统 |
CN105649192A (zh) * | 2016-03-17 | 2016-06-08 | 昌邑海洋水业有限公司 | 污水无障提升配水系统 |
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2009
- 2009-12-23 CN CN200920318179XU patent/CN201588294U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102797371A (zh) * | 2012-08-17 | 2012-11-28 | 上海市城市建设设计研究总院 | 带高位井的多功能出水泵房 |
CN102900143A (zh) * | 2012-10-23 | 2013-01-30 | 王维 | 防止外来生物侵入的排水系统 |
CN105649192A (zh) * | 2016-03-17 | 2016-06-08 | 昌邑海洋水业有限公司 | 污水无障提升配水系统 |
CN105649192B (zh) * | 2016-03-17 | 2017-08-11 | 昌邑海洋水业有限公司 | 污水无障提升配水系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER OWNER: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. Effective date: 20110607 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 550004 NO. 208, BEIJING ROAD, GUIYANG CITY, GUIZHOU PROVINCE TO: 550081 NO.2, JINZHU ROAD, JINYANG NEW DISTRICT, GUIYANG CITY, GUIZHOU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20110607 Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20131223 |