CN202395775U - 光缆资源集中监测及管理系统 - Google Patents
光缆资源集中监测及管理系统 Download PDFInfo
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- CN202395775U CN202395775U CN2011204702344U CN201120470234U CN202395775U CN 202395775 U CN202395775 U CN 202395775U CN 2011204702344 U CN2011204702344 U CN 2011204702344U CN 201120470234 U CN201120470234 U CN 201120470234U CN 202395775 U CN202395775 U CN 202395775U
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CN2011204702344U CN202395775U (zh) | 2011-11-23 | 2011-11-23 | 光缆资源集中监测及管理系统 |
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CN2011204702344U CN202395775U (zh) | 2011-11-23 | 2011-11-23 | 光缆资源集中监测及管理系统 |
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CN202395775U true CN202395775U (zh) | 2012-08-22 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106301548A (zh) * | 2016-07-29 | 2017-01-04 | 董小方 | 一种通信光缆故障定位的系统和方法 |
CN107063636A (zh) * | 2017-05-19 | 2017-08-18 | 深圳市特发信息股份有限公司 | 光缆检测系统 |
CN110648482A (zh) * | 2019-09-30 | 2020-01-03 | 武汉理工光科股份有限公司 | 基于长输油气管道gis的分布式振动光缆的定位方法及系统 |
-
2011
- 2011-11-23 CN CN2011204702344U patent/CN202395775U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106301548A (zh) * | 2016-07-29 | 2017-01-04 | 董小方 | 一种通信光缆故障定位的系统和方法 |
CN107063636A (zh) * | 2017-05-19 | 2017-08-18 | 深圳市特发信息股份有限公司 | 光缆检测系统 |
CN110648482A (zh) * | 2019-09-30 | 2020-01-03 | 武汉理工光科股份有限公司 | 基于长输油气管道gis的分布式振动光缆的定位方法及系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121107 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121107 Address after: 200002 Nanjing East Road, Shanghai, No. 181, No. Patentee after: Shanghai Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 200002 Nanjing East Road, Shanghai, No. 181, No. Patentee before: Shanghai Electric Power Corporation |
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AV01 | Patent right actively abandoned |
Granted publication date: 20120822 Effective date of abandoning: 20141015 |
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RGAV | Abandon patent right to avoid regrant |