CN203834393U - Barricade device used for preventing cars from rushing away from checkpoint - Google Patents
Barricade device used for preventing cars from rushing away from checkpoint Download PDFInfo
- Publication number
- CN203834393U CN203834393U CN201420105122.2U CN201420105122U CN203834393U CN 203834393 U CN203834393 U CN 203834393U CN 201420105122 U CN201420105122 U CN 201420105122U CN 203834393 U CN203834393 U CN 203834393U
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- Prior art keywords
- railway spike
- base plate
- motor
- hook
- roadblock
- 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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Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420105122.2U CN203834393U (en) | 2014-03-10 | 2014-03-10 | Barricade device used for preventing cars from rushing away from checkpoint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420105122.2U CN203834393U (en) | 2014-03-10 | 2014-03-10 | Barricade device used for preventing cars from rushing away from checkpoint |
Publications (1)
Publication Number | Publication Date |
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CN203834393U true CN203834393U (en) | 2014-09-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420105122.2U Expired - Fee Related CN203834393U (en) | 2014-03-10 | 2014-03-10 | Barricade device used for preventing cars from rushing away from checkpoint |
Country Status (1)
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CN (1) | CN203834393U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018076422A1 (en) * | 2016-10-31 | 2018-05-03 | 常熟共益信息科技有限公司 | Control device for preventing automobile from escaping |
-
2014
- 2014-03-10 CN CN201420105122.2U patent/CN203834393U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018076422A1 (en) * | 2016-10-31 | 2018-05-03 | 常熟共益信息科技有限公司 | Control device for preventing automobile from escaping |
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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: STATE GRID CORPORATION OF CHINA JIANGSU ELECTRIC P Effective date: 20141203 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20141203 Address after: 214200, No. 19, Xin'an village, Dingshan Town, Yixing City, Jiangsu, Wuxi Patentee after: Chen Xinliang Patentee after: State Grid Corporation of China Patentee after: Jiangsu Electric Power Company Patentee after: Jiangsu Suqian Power Supply Company Address before: 214200, No. 19, Xin'an village, Dingshan Town, Yixing City, Jiangsu, Wuxi Patentee before: Chen Xinliang |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20170310 |
|
CF01 | Termination of patent right due to non-payment of annual fee |