CN201575201U - Check valve - Google Patents
Check valve Download PDFInfo
- Publication number
- CN201575201U CN201575201U CN2010200363318U CN201020036331U CN201575201U CN 201575201 U CN201575201 U CN 201575201U CN 2010200363318 U CN2010200363318 U CN 2010200363318U CN 201020036331 U CN201020036331 U CN 201020036331U CN 201575201 U CN201575201 U CN 201575201U
- Authority
- CN
- China
- Prior art keywords
- valve
- safety check
- action
- valve body
- model
- Prior art date
- 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.)
- Expired - Fee Related
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- Check Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010200363318U CN201575201U (en) | 2010-01-18 | 2010-01-18 | Check valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010200363318U CN201575201U (en) | 2010-01-18 | 2010-01-18 | Check valve |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201575201U true CN201575201U (en) | 2010-09-08 |
Family
ID=42695078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010200363318U Expired - Fee Related CN201575201U (en) | 2010-01-18 | 2010-01-18 | Check valve |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201575201U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105736388A (en) * | 2016-02-29 | 2016-07-06 | 蒋燕群 | Automatic control type efficient self sucking pump |
-
2010
- 2010-01-18 CN CN2010200363318U patent/CN201575201U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105736388A (en) * | 2016-02-29 | 2016-07-06 | 蒋燕群 | Automatic control type efficient self sucking pump |
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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 HUAHONG GRACE SEMICONDUCTOR MANUFACTURING Free format text: FORMER OWNER: HUAHONG NEC ELECTRONICS CO LTD, SHANGHAI Effective date: 20140115 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201206 PUDONG NEW AREA, SHANGHAI TO: 201203 PUDONG NEW AREA, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140115 Address after: 201203 Shanghai city Zuchongzhi road Pudong New Area Zhangjiang hi tech Park No. 1399 Patentee after: Shanghai Huahong Grace Semiconductor Manufacturing Corporation Address before: 201206, Shanghai, Pudong New Area, Sichuan Road, No. 1188 Bridge Patentee before: Shanghai Huahong NEC Electronics Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20150118 |
|
EXPY | Termination of patent right or utility model |