CN201486944U - 清淤排污泵的扩散增压管 - Google Patents
清淤排污泵的扩散增压管 Download PDFInfo
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- CN201486944U CN201486944U CN2009201869803U CN200920186980U CN201486944U CN 201486944 U CN201486944 U CN 201486944U CN 2009201869803 U CN2009201869803 U CN 2009201869803U CN 200920186980 U CN200920186980 U CN 200920186980U CN 201486944 U CN201486944 U CN 201486944U
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- conical pipe
- conical tube
- pipe shell
- tube shell
- diffusion
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Application Number | Priority Date | Filing Date | Title |
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CN2009201869803U CN201486944U (zh) | 2009-08-14 | 2009-08-14 | 清淤排污泵的扩散增压管 |
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CN2009201869803U CN201486944U (zh) | 2009-08-14 | 2009-08-14 | 清淤排污泵的扩散增压管 |
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CN201486944U true CN201486944U (zh) | 2010-05-26 |
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CN2009201869803U Expired - Fee Related CN201486944U (zh) | 2009-08-14 | 2009-08-14 | 清淤排污泵的扩散增压管 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105626597A (zh) * | 2014-11-27 | 2016-06-01 | 无锡市海骏液压机电设备有限公司 | 液压泵油箱的导流式增压套 |
CN105626598A (zh) * | 2014-11-27 | 2016-06-01 | 无锡市海骏液压机电设备有限公司 | 油箱的增压套结构 |
-
2009
- 2009-08-14 CN CN2009201869803U patent/CN201486944U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105626597A (zh) * | 2014-11-27 | 2016-06-01 | 无锡市海骏液压机电设备有限公司 | 液压泵油箱的导流式增压套 |
CN105626598A (zh) * | 2014-11-27 | 2016-06-01 | 无锡市海骏液压机电设备有限公司 | 油箱的增压套结构 |
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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: WUHU TIANYUAN SCIENCE AND TECHNOLOGY DEVELOPMENT C Free format text: FORMER OWNER: WUHU LIANGSHI SPECIAL PUMP MANUFACTURE CO., LTD. Effective date: 20110906 |
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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: 241000 WUHU, ANHUI PROVINCE TO: 241002 WUHU, ANHUI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110906 Address after: 241002, No. 6, pioneering Road, hi tech Zone, Anhui, Wuhu Patentee after: Wuhu Tianyuan Science and Technology Development Co., Ltd. Address before: 241000 Jing ten road, industrial town, Wuhu County, Anhui Province Patentee before: Wuhu Liangshi Special Pump Manufacture Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20130814 |