CN201568244U - 一种混凝土泵用水泵 - Google Patents
一种混凝土泵用水泵 Download PDFInfo
- Publication number
- CN201568244U CN201568244U CN2009200878491U CN200920087849U CN201568244U CN 201568244 U CN201568244 U CN 201568244U CN 2009200878491 U CN2009200878491 U CN 2009200878491U CN 200920087849 U CN200920087849 U CN 200920087849U CN 201568244 U CN201568244 U CN 201568244U
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- Prior art keywords
- water pump
- valve
- oil cylinder
- oil
- pump
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Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009200878491U CN201568244U (zh) | 2009-08-06 | 2009-08-06 | 一种混凝土泵用水泵 |
Applications Claiming Priority (1)
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CN2009200878491U CN201568244U (zh) | 2009-08-06 | 2009-08-06 | 一种混凝土泵用水泵 |
Publications (1)
Publication Number | Publication Date |
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CN201568244U true CN201568244U (zh) | 2010-09-01 |
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Family Applications (1)
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CN2009200878491U Expired - Fee Related CN201568244U (zh) | 2009-08-06 | 2009-08-06 | 一种混凝土泵用水泵 |
Country Status (1)
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CN (1) | CN201568244U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102465883A (zh) * | 2010-11-11 | 2012-05-23 | 刘春林 | 新型液压高效节能水泵 |
-
2009
- 2009-08-06 CN CN2009200878491U patent/CN201568244U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102465883A (zh) * | 2010-11-11 | 2012-05-23 | 刘春林 | 新型液压高效节能水泵 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DD01 | Delivery of document by public notice |
Addressee: Wang Lihui Document name: Notification to Go Through Formalities of Registration |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 430077, Hongshan Wuhan District, Hubei province Xu East Street, No. 37, Liyuan primary school Co-patentee after: Yu Jun Patentee after: Wang Lihui Address before: 430011 Hubei province Wuhan City Jiang'an District No. 4 South Baibuting wells decoration company hospital of Wuhan Weifu Engineering Machinery Co. Ltd. Co-patentee before: Yu Jun Patentee before: Wang Lihui |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20120806 |