CN202440812U - 一种简易强夯自动脱钩器 - Google Patents
一种简易强夯自动脱钩器 Download PDFInfo
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- CN202440812U CN202440812U CN2012200551585U CN201220055158U CN202440812U CN 202440812 U CN202440812 U CN 202440812U CN 2012200551585 U CN2012200551585 U CN 2012200551585U CN 201220055158 U CN201220055158 U CN 201220055158U CN 202440812 U CN202440812 U CN 202440812U
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CN2012200551585U CN202440812U (zh) | 2012-02-20 | 2012-02-20 | 一种简易强夯自动脱钩器 |
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CN2012200551585U CN202440812U (zh) | 2012-02-20 | 2012-02-20 | 一种简易强夯自动脱钩器 |
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CN202440812U true CN202440812U (zh) | 2012-09-19 |
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CN2012200551585U Expired - Fee Related CN202440812U (zh) | 2012-02-20 | 2012-02-20 | 一种简易强夯自动脱钩器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103882852A (zh) * | 2014-04-17 | 2014-06-25 | 安徽柳工起重机有限公司 | 强夯机脱锤装置 |
CN106768993A (zh) * | 2017-03-14 | 2017-05-31 | 武汉盛世金安安全科技有限公司 | 一种防坠器脱钩器 |
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2012
- 2012-02-20 CN CN2012200551585U patent/CN202440812U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103882852A (zh) * | 2014-04-17 | 2014-06-25 | 安徽柳工起重机有限公司 | 强夯机脱锤装置 |
CN106768993A (zh) * | 2017-03-14 | 2017-05-31 | 武汉盛世金安安全科技有限公司 | 一种防坠器脱钩器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA RAILWAY CONSTRUCTION BRIDGE ENGINEERING GROU Free format text: FORMER NAME: CHINA RAILWAY 13TH BUREAU GROUP ELECTRICAL SERVICE ENGINEERING CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 300150 Tianjin city Hebei District Zhicheng Daocheng of No. 41 Patentee after: CR13G ELECTRIC ENGINEERING CO., LTD. Address before: 300150 Tianjin city Hebei District Zhicheng Daocheng of No. 41 Patentee before: CR13G Electric Engineering Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20180220 |
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CF01 | Termination of patent right due to non-payment of annual fee |