CN204174547U - 公路桥梁用可做广告的挡风屏 - Google Patents
公路桥梁用可做广告的挡风屏 Download PDFInfo
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- CN204174547U CN204174547U CN201420653163.5U CN201420653163U CN204174547U CN 204174547 U CN204174547 U CN 204174547U CN 201420653163 U CN201420653163 U CN 201420653163U CN 204174547 U CN204174547 U CN 204174547U
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Application Number | Priority Date | Filing Date | Title |
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CN201420653163.5U CN204174547U (zh) | 2014-11-23 | 2014-11-23 | 公路桥梁用可做广告的挡风屏 |
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CN201420653163.5U CN204174547U (zh) | 2014-11-23 | 2014-11-23 | 公路桥梁用可做广告的挡风屏 |
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CN204174547U true CN204174547U (zh) | 2015-02-25 |
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CN201420653163.5U Expired - Fee Related CN204174547U (zh) | 2014-11-23 | 2014-11-23 | 公路桥梁用可做广告的挡风屏 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109183637A (zh) * | 2018-11-02 | 2019-01-11 | 西安航空学院 | 一种公路桥梁用可旋转挡风装置 |
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- 2014-11-23 CN CN201420653163.5U patent/CN204174547U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109183637A (zh) * | 2018-11-02 | 2019-01-11 | 西安航空学院 | 一种公路桥梁用可旋转挡风装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHONGQING UNIVERSITY Free format text: FORMER OWNER: LI NAIKUN Effective date: 20150407 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266071 QINGDAO, SHANDONG PROVINCE TO: 400044 SHAPINGBA, CHONGQING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150407 Address after: 400044 Shapingba District Sha Street, No. 174, Chongqing Patentee after: Chongqing University Address before: 266071 Shandong city of Qingdao province Minjiang City Road No. 139 Patentee before: Li Naikun |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20201123 |
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CF01 | Termination of patent right due to non-payment of annual fee |