CN202424088U - 一种在地电位带电安装避雷器专用套筒扳手 - Google Patents
一种在地电位带电安装避雷器专用套筒扳手 Download PDFInfo
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- CN202424088U CN202424088U CN201220001547XU CN201220001547U CN202424088U CN 202424088 U CN202424088 U CN 202424088U CN 201220001547X U CN201220001547X U CN 201220001547XU CN 201220001547 U CN201220001547 U CN 201220001547U CN 202424088 U CN202424088 U CN 202424088U
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CN201220001547XU CN202424088U (zh) | 2012-01-01 | 2012-01-01 | 一种在地电位带电安装避雷器专用套筒扳手 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103269037A (zh) * | 2013-05-28 | 2013-08-28 | 国家电网公司 | 线路避雷器更换装置 |
CN104767166A (zh) * | 2015-04-15 | 2015-07-08 | 国家电网公司 | 一种用于线路避雷器的地电位安装工具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103269037A (zh) * | 2013-05-28 | 2013-08-28 | 国家电网公司 | 线路避雷器更换装置 |
CN104767166A (zh) * | 2015-04-15 | 2015-07-08 | 国家电网公司 | 一种用于线路避雷器的地电位安装工具 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHENGDE POWER SUPPLY COMPANY JIBEI POWER CO., LTD. Effective date: 20130819 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: CHENGDE POWER SUPPLY COMPANY JIBEI POWER CO., LTD. Effective date: 20130819 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Owner name: CHENGDE POWER SUPPLY COMPANY JIBEI POWER CO., LTD. Free format text: FORMER NAME: CHENGDE POWER SUPPLY CO., LTD. OF NORTH CHINA GRID CO., LTD. |
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Free format text: CORRECT: ADDRESS; FROM: 067000 CHENGDE, HEBEI PROVINCE TO: 100031 XICHENG, BEIJING |
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CP03 | Change of name, title or address |
Address after: 067000 No. 10 Xinhua North Road, Shuangqiao District, Hebei, Chengde, Chengde Patentee after: Chengde Power Supply Company of Jibei Electric Power Co.,Ltd. Address before: 067000 Xinhua Road, 10, Hebei, Chengde Patentee before: Chengde Power Supply Company of North China Grid Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20130819 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Chengde Power Supply Company of Jibei Electric Power Co.,Ltd. Address before: 067000 No. 10 Xinhua North Road, Shuangqiao District, Hebei, Chengde, Chengde Patentee before: Chengde Power Supply Company of Jibei Electric Power Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20200101 |