CN201812023U - 一种电力线路故障指示器 - Google Patents
一种电力线路故障指示器 Download PDFInfo
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- CN201812023U CN201812023U CN2010202631316U CN201020263131U CN201812023U CN 201812023 U CN201812023 U CN 201812023U CN 2010202631316 U CN2010202631316 U CN 2010202631316U CN 201020263131 U CN201020263131 U CN 201020263131U CN 201812023 U CN201812023 U CN 201812023U
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CN2010202631316U CN201812023U (zh) | 2010-07-19 | 2010-07-19 | 一种电力线路故障指示器 |
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CN2010202631316U CN201812023U (zh) | 2010-07-19 | 2010-07-19 | 一种电力线路故障指示器 |
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CN201812023U true CN201812023U (zh) | 2011-04-27 |
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CN2010202631316U Expired - Fee Related CN201812023U (zh) | 2010-07-19 | 2010-07-19 | 一种电力线路故障指示器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102338842A (zh) * | 2010-07-19 | 2012-02-01 | 上海资和通信科技有限公司 | 用于10kv架空线的故障指示器 |
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- 2010-07-19 CN CN2010202631316U patent/CN201812023U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102338842A (zh) * | 2010-07-19 | 2012-02-01 | 上海资和通信科技有限公司 | 用于10kv架空线的故障指示器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI ELECTRIC POWER CORP. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110628 Address after: 201112 No. 1, No. 3585, three Lu Lu, 1, Shanghai, Minhang District Co-patentee after: Shanghai Electric Power Corporation Patentee after: Shanghai Zihe Communication Technology Co., Ltd. Address before: 201112 No. 1, No. 3585, three Lu Lu, 1, Shanghai, Minhang District Patentee before: Shanghai Zihe Communication Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20140719 |
|
EXPY | Termination of patent right or utility model |