CN203300345U - 防鸟害均压环 - Google Patents
防鸟害均压环 Download PDFInfo
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- CN203300345U CN203300345U CN2013203097067U CN201320309706U CN203300345U CN 203300345 U CN203300345 U CN 203300345U CN 2013203097067 U CN2013203097067 U CN 2013203097067U CN 201320309706 U CN201320309706 U CN 201320309706U CN 203300345 U CN203300345 U CN 203300345U
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2013203097067U CN203300345U (zh) | 2013-05-31 | 2013-05-31 | 防鸟害均压环 |
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CN2013203097067U CN203300345U (zh) | 2013-05-31 | 2013-05-31 | 防鸟害均压环 |
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CN203300345U true CN203300345U (zh) | 2013-11-20 |
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CN2013203097067U Expired - Lifetime CN203300345U (zh) | 2013-05-31 | 2013-05-31 | 防鸟害均压环 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103268795A (zh) * | 2013-05-31 | 2013-08-28 | 国家电网公司 | 防鸟害均压环 |
CN105957659A (zh) * | 2016-07-14 | 2016-09-21 | 国家电网公司 | 均压环 |
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2013
- 2013-05-31 CN CN2013203097067U patent/CN203300345U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103268795A (zh) * | 2013-05-31 | 2013-08-28 | 国家电网公司 | 防鸟害均压环 |
CN103268795B (zh) * | 2013-05-31 | 2016-04-13 | 国家电网公司 | 防鸟害均压环 |
CN105957659A (zh) * | 2016-07-14 | 2016-09-21 | 国家电网公司 | 均压环 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151014 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Patentee after: HENAN ENPAI HIGH-TECH GROUP Co.,Ltd. Patentee after: ZHENGZHOU XIANGHE GROUP ELECTRIC EQUIPMENT MANUFACTURING Co.,Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: State Grid Corporation of China Patentee before: HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Patentee before: ZHENGZHOU XIANGHE GROUP ELECTRIC EQUIPMENT MANUFACTURING Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20131120 |