CN203891542U - 一种1000kV/220kV直线钢管塔 - Google Patents
一种1000kV/220kV直线钢管塔 Download PDFInfo
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- CN203891542U CN203891542U CN201320793413.0U CN201320793413U CN203891542U CN 203891542 U CN203891542 U CN 203891542U CN 201320793413 U CN201320793413 U CN 201320793413U CN 203891542 U CN203891542 U CN 203891542U
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320793413.0U CN203891542U (zh) | 2013-11-22 | 2013-11-22 | 一种1000kV/220kV直线钢管塔 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320793413.0U CN203891542U (zh) | 2013-11-22 | 2013-11-22 | 一种1000kV/220kV直线钢管塔 |
Publications (1)
| Publication Number | Publication Date |
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| CN203891542U true CN203891542U (zh) | 2014-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320793413.0U Expired - Fee Related CN203891542U (zh) | 2013-11-22 | 2013-11-22 | 一种1000kV/220kV直线钢管塔 |
Country Status (1)
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| CN (1) | CN203891542U (zh) |
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- 2013-11-22 CN CN201320793413.0U patent/CN203891542U/zh not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: CHINA POWER ENGINEERING CONSULTING (GROUP) CORPORATION Patentee after: ELECTRIC POWER PLANNING & ENGINEERING INSTITUTE Patentee after: Co., Ltd of Huabei Power Design Inst., China Power Engineering Consulting Group Patentee after: Co., Ltd of Northeastern Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee after: Co., Ltd of Central Southern China Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee after: NORTHWEST ELECTRIC POWER DESIGN INSTITUTE CO., LTD. OF CHINA POWER ENGINEERING CONSULTING GROUP Patentee after: China Power Engineering Consulting Group Southwest Electric Power Design Institute Co., Ltd. Patentee after: NORTH CHINA POWER ENGINEERING CO., LTD. OF CHINA POWER ENGINEERING CONSULTING GROUP Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: State Grid Corporation of China Patentee before: China Power Engineering Consulting Group Corporation Patentee before: ELECTRIC POWER PLANNING & ENGINEERING INSTITUTE Patentee before: Huabei Power Design Inst., China Power Engineering Consulting Group Patentee before: Northeastern Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee before: Central Southern China Electric Power Design Institute, China Power Engineering Consulting Group Cor Patentee before: Northwest Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee before: Southwest Electric Power Design Institute of China Power Engineering Consulting Group Corporation Patentee before: North China Electric Power Design Institute of China Power Engineering Consulting Group Corporation |
|
| 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: 20141022 Termination date: 20201122 |