CN202002945U - 一种用于高压试验的绝缘拉杆 - Google Patents
一种用于高压试验的绝缘拉杆 Download PDFInfo
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- CN202002945U CN202002945U CN2010206297254U CN201020629725U CN202002945U CN 202002945 U CN202002945 U CN 202002945U CN 2010206297254 U CN2010206297254 U CN 2010206297254U CN 201020629725 U CN201020629725 U CN 201020629725U CN 202002945 U CN202002945 U CN 202002945U
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206297254U CN202002945U (zh) | 2010-11-29 | 2010-11-29 | 一种用于高压试验的绝缘拉杆 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010206297254U CN202002945U (zh) | 2010-11-29 | 2010-11-29 | 一种用于高压试验的绝缘拉杆 |
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| CN202002945U true CN202002945U (zh) | 2011-10-05 |
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| CN2010206297254U Expired - Fee Related CN202002945U (zh) | 2010-11-29 | 2010-11-29 | 一种用于高压试验的绝缘拉杆 |
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| CN (1) | CN202002945U (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818916A (zh) * | 2012-06-21 | 2012-12-12 | 国家电网公司 | 一种多功能绝缘测试杆 |
| CN104020320A (zh) * | 2014-06-22 | 2014-09-03 | 国网河北省电力公司衡水供电分公司 | 一种高压试验绝缘杆 |
| CN104393514A (zh) * | 2014-03-21 | 2015-03-04 | 国家电网公司 | 应用于变电站多种作业环境下的绝缘拉杆 |
-
2010
- 2010-11-29 CN CN2010206297254U patent/CN202002945U/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818916A (zh) * | 2012-06-21 | 2012-12-12 | 国家电网公司 | 一种多功能绝缘测试杆 |
| CN104393514A (zh) * | 2014-03-21 | 2015-03-04 | 国家电网公司 | 应用于变电站多种作业环境下的绝缘拉杆 |
| CN104393514B (zh) * | 2014-03-21 | 2017-07-21 | 国家电网公司 | 应用于变电站多种作业环境下的绝缘拉杆 |
| CN104020320A (zh) * | 2014-06-22 | 2014-09-03 | 国网河北省电力公司衡水供电分公司 | 一种高压试验绝缘杆 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QITAIHE ELECTRIC BUREAU Effective date: 20130717 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: QITAIHE ELECTRIC BUREAU Effective date: 20130717 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 154600 QITAIHE, HEILONGJIANG PROVINCE TO: 100031 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130717 Address after: 100031 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: Qitaihe Electric Bureau Address before: The 154600 District of Qitaihe City, Heilongjiang province Taoshan Lake Road No. 35 Patentee before: Qitaihe Electric Bureau |
|
| 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: 20111005 Termination date: 20171129 |