CN205780955U - 一种带强制密封功能的水泵底阀 - Google Patents
一种带强制密封功能的水泵底阀 Download PDFInfo
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- CN205780955U CN205780955U CN201620762973.3U CN201620762973U CN205780955U CN 205780955 U CN205780955 U CN 205780955U CN 201620762973 U CN201620762973 U CN 201620762973U CN 205780955 U CN205780955 U CN 205780955U
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- valve
- seal sleeve
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- valve body
- adjustable plate
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CN201620762973.3U CN205780955U (zh) | 2016-07-18 | 2016-07-18 | 一种带强制密封功能的水泵底阀 |
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CN201620762973.3U CN205780955U (zh) | 2016-07-18 | 2016-07-18 | 一种带强制密封功能的水泵底阀 |
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CN205780955U true CN205780955U (zh) | 2016-12-07 |
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CN201620762973.3U Expired - Fee Related CN205780955U (zh) | 2016-07-18 | 2016-07-18 | 一种带强制密封功能的水泵底阀 |
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2016
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Mankun Inventor before: Wang Pan |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170509 Address after: 528415 Guangdong Province, Zhongshan City Xiaolan Town East yuan two Lane 1, one of the fourth layer Patentee after: Zhongshan happy Electric Appliance Co., Ltd. Address before: 325014 Zhejiang city of Wenzhou province Ouhai Wu Tian Ze Xia Street living area 1 Room 102 Patentee before: WENZHOU JIEGAO SCIENCE & TECHNOLOGY CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170718 |