CN204450349U - 铁轨用套筒扳手 - Google Patents
铁轨用套筒扳手 Download PDFInfo
- Publication number
- CN204450349U CN204450349U CN201420797826.0U CN201420797826U CN204450349U CN 204450349 U CN204450349 U CN 204450349U CN 201420797826 U CN201420797826 U CN 201420797826U CN 204450349 U CN204450349 U CN 204450349U
- Authority
- CN
- China
- Prior art keywords
- nut
- spanner
- cylindrical shell
- box spanner
- handle
- 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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- Machines For Laying And Maintaining Railways (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420797826.0U CN204450349U (zh) | 2014-12-17 | 2014-12-17 | 铁轨用套筒扳手 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420797826.0U CN204450349U (zh) | 2014-12-17 | 2014-12-17 | 铁轨用套筒扳手 |
Publications (1)
Publication Number | Publication Date |
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CN204450349U true CN204450349U (zh) | 2015-07-08 |
Family
ID=53657292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420797826.0U Expired - Fee Related CN204450349U (zh) | 2014-12-17 | 2014-12-17 | 铁轨用套筒扳手 |
Country Status (1)
Country | Link |
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CN (1) | CN204450349U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104608081A (zh) * | 2014-12-17 | 2015-05-13 | 成都科创佳思科技有限公司 | 铁轨用套筒扳手 |
-
2014
- 2014-12-17 CN CN201420797826.0U patent/CN204450349U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104608081A (zh) * | 2014-12-17 | 2015-05-13 | 成都科创佳思科技有限公司 | 铁轨用套筒扳手 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Yongchao Inventor before: Jiu Jiaxu |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160201 Address after: 410007 Changsha Province, Yuhua District, West Road, labor, No. 395 (garden building, Room 405, Hunan) Patentee after: Hunan Yakang Cleaning Project Co.,Ltd. Address before: 610000 Sichuan city of Chengdu province Jinjiang District East Street No. 139 Building 1 3 floor No. 4 Patentee before: Chengdu Kechuang Jiasi Technology Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160826 Address after: 510280 Guangdong city of Guangzhou province Haizhuqu District pearl South Street No. 1, Room 601 (only for office buildings function) Patentee after: Guangzhou Yakang air purification equipment Engineering Co. Ltd. Address before: 410007 Changsha Province, Yuhua District, West Road, labor, No. 395 (garden building, Room 405, Hunan) Patentee before: Hunan Yakang Cleaning Project Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20201217 |
|
CF01 | Termination of patent right due to non-payment of annual fee |