CN201305872Y - 自来水加压泵站无负压供水设备 - Google Patents
自来水加压泵站无负压供水设备 Download PDFInfo
- Publication number
- CN201305872Y CN201305872Y CNU2008201239537U CN200820123953U CN201305872Y CN 201305872 Y CN201305872 Y CN 201305872Y CN U2008201239537 U CNU2008201239537 U CN U2008201239537U CN 200820123953 U CN200820123953 U CN 200820123953U CN 201305872 Y CN201305872 Y CN 201305872Y
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- tap water
- water
- pipe network
- water supply
- compensating tank
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201239537U CN201305872Y (zh) | 2008-11-28 | 2008-11-28 | 自来水加压泵站无负压供水设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008201239537U CN201305872Y (zh) | 2008-11-28 | 2008-11-28 | 自来水加压泵站无负压供水设备 |
Publications (1)
Publication Number | Publication Date |
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CN201305872Y true CN201305872Y (zh) | 2009-09-09 |
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Application Number | Title | Priority Date | Filing Date |
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CNU2008201239537U Expired - Lifetime CN201305872Y (zh) | 2008-11-28 | 2008-11-28 | 自来水加压泵站无负压供水设备 |
Country Status (1)
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CN (1) | CN201305872Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102330451A (zh) * | 2010-07-12 | 2012-01-25 | 蒋介中 | 逆流补偿式静音叠压给水设备 |
CN104074237A (zh) * | 2013-03-27 | 2014-10-01 | 北京威派格科技发展有限公司 | 带有水质改善模块的新型供水设备 |
-
2008
- 2008-11-28 CN CNU2008201239537U patent/CN201305872Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102330451A (zh) * | 2010-07-12 | 2012-01-25 | 蒋介中 | 逆流补偿式静音叠压给水设备 |
CN104074237A (zh) * | 2013-03-27 | 2014-10-01 | 北京威派格科技发展有限公司 | 带有水质改善模块的新型供水设备 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI WEIPAIGE ENVIRONMENTAL PROTECTION TECHNOL Free format text: FORMER OWNER: BEIJING WAPWAG TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20141015 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100052 XUANWU, BEIJING TO: 200000 JIADING, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141015 Address after: 200000, No. 1, constant road, Wai Gang Town, Shanghai, Jiading District Patentee after: Shanghai Weipaige Environmental Protection Technology Co., Ltd. Address before: 100052, wing 1118, north wing, central office building, Zhuang Sheng Plaza, 6 Xuanwu Avenue, Xuanwu District, Beijing Patentee before: Beijing Wapwag Technology Development Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 201806 Shanghai City, Jiading District Heng Road, Lane 2, No. 1, B District, layer 518 Patentee after: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD. Address before: 200000, No. 1, constant road, Wai Gang Town, Shanghai, Jiading District Patentee before: Shanghai Weipaige Environmental Protection Technology Co., Ltd. |
|
CP02 | Change in the address of a patent holder |
Address after: 201806 Jiading District Road, Shanghai, No. 1 Patentee after: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD. Address before: 201806 Shanghai City, Jiading District Heng Road, Lane 2, No. 1, B District, layer 518 Patentee before: WPG (SHANGHAI) SMART WATER PUBLIC CO., LTD. |
|
CP02 | Change in the address of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20090909 |
|
CX01 | Expiry of patent term |