CN203377037U - 高海拔地区330kV交流线路双联耐张绝缘子串 - Google Patents
高海拔地区330kV交流线路双联耐张绝缘子串 Download PDFInfo
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CN201320434586.3U CN203377037U (zh) | 2013-07-19 | 2013-07-19 | 高海拔地区330kV交流线路双联耐张绝缘子串 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106448952A (zh) * | 2016-10-12 | 2017-02-22 | 国核电力规划设计研究院 | Y型耐张绝缘子串及耐张塔 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106448952A (zh) * | 2016-10-12 | 2017-02-22 | 国核电力规划设计研究院 | Y型耐张绝缘子串及耐张塔 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: NORTHWEST ELECTRIC POWER DESIGN INSTITUTE OF CHINA Free format text: FORMER NAME: NORTHWEST ELECTRIC POWER DESIGN INSTITUTE, CHINA POWER ENGINEERING CONSULTING GROUP CORPORATION |
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CP03 | Change of name, title or address |
Address after: 22 No. 710075, unity South Road, hi tech Industrial Development Zone, Shaanxi, Xi'an Co-patentee after: STATE GRID QINGHAI ELECTRIC POWER Co. Patentee after: NORTHWEST ELECTRIC POWER DESIGN INSTITUTE CO., LTD. OF CHINA POWER ENGINEERING CONSULTING Group Address before: 710075 Xi'an province high tech Development Zone, unity South Road, No. 22, No. Co-patentee before: STATE GRID QINGHAI ELECTRIC POWER Co. Patentee before: NORTHWEST ELECTRIC POWER DESIGN INST. OF CHINA POWER ENGINEERING CONSULTING Group |
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CX01 | Expiry of patent term | ||
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Granted publication date: 20140101 |