CN204728796U - 电力杆塔闭锁系统 - Google Patents
电力杆塔闭锁系统 Download PDFInfo
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- CN204728796U CN204728796U CN201520457356.8U CN201520457356U CN204728796U CN 204728796 U CN204728796 U CN 204728796U CN 201520457356 U CN201520457356 U CN 201520457356U CN 204728796 U CN204728796 U CN 204728796U
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CN201520457356.8U CN204728796U (zh) | 2015-06-30 | 2015-06-30 | 电力杆塔闭锁系统 |
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CN201520457356.8U CN204728796U (zh) | 2015-06-30 | 2015-06-30 | 电力杆塔闭锁系统 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104929414A (zh) * | 2015-06-30 | 2015-09-23 | 国网山东省电力公司德州供电公司 | 电力杆塔闭锁系统 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104929414A (zh) * | 2015-06-30 | 2015-09-23 | 国网山东省电力公司德州供电公司 | 电力杆塔闭锁系统 |
CN104929414B (zh) * | 2015-06-30 | 2017-06-09 | 国网山东省电力公司德州供电公司 | 电力杆塔闭锁系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Peng Inventor after: Yang Yi Inventor after: Li Liyun Inventor after: Zhang Degao Inventor after: Gong Chao Inventor after: Dong Limin Inventor after: Li Weihua Inventor after: Guo Xiaoyan Inventor after: Guan Weimin Inventor after: Qi Keqing Inventor after: Han Yong Inventor after: Wang Xin Inventor after: Li Yunbo Inventor after: Li Xiaodong Inventor after: Dai Dongbin Inventor after: Kang Xin Inventor after: Li Linlin Inventor after: Li Yunfeng Inventor after: Wang Hongbo Inventor after: Liang Shucheng Inventor after: Liu Yanbin Inventor after: Liang Dong Inventor after: Wu Xiaobo Inventor after: Qiu Hongjun Inventor before: Liang Shucheng Inventor before: Liu Peng Inventor before: Wang Hongbo Inventor before: Liang Dong Inventor before: Zhou Xuan Inventor before: Li Liyun Inventor before: Zhang Degao Inventor before: Gong Chao |
|
COR | Change of bibliographic data | ||
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: 20151028 Termination date: 20200630 |