CN202583306U - 一种带有绝缘伸缩杆的低压感应式验电器 - Google Patents
一种带有绝缘伸缩杆的低压感应式验电器 Download PDFInfo
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- CN202583306U CN202583306U CN 201220197472 CN201220197472U CN202583306U CN 202583306 U CN202583306 U CN 202583306U CN 201220197472 CN201220197472 CN 201220197472 CN 201220197472 U CN201220197472 U CN 201220197472U CN 202583306 U CN202583306 U CN 202583306U
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CN104237613A (zh) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | 一种便于操作的高压验电装置 |
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CN104237613A (zh) * | 2013-06-20 | 2014-12-24 | 国家电网公司 | 一种便于操作的高压验电装置 |
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C14 | Grant of patent or utility model | ||
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Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: XINGTAI POWER SUPPLY COMPANY Effective date: 20131210 Owner name: STATE GRID HEBEI ELECTRIC POWER COMPANY XINGTAI PO Effective date: 20131210 |
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Free format text: CORRECT: ADDRESS; FROM: 054001 XINGTAI, HEBEI PROVINCE TO: 100031 XICHENG, BEIJING |
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Effective date of registration: 20131210 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: State Grid Hebei Electric Power Company Patentee after: Xingtai Power Supply Branch of State Grid Hebei Electric Power Company Address before: 054001, No. 318 East Street, Xinxing Road, Hebei, Xingtai Patentee before: Xingtai Power Supply Co. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20180504 |
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CF01 | Termination of patent right due to non-payment of annual fee |