CN203669459U - 一种重冰区交流特高压直线塔 - Google Patents
一种重冰区交流特高压直线塔 Download PDFInfo
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- CN203669459U CN203669459U CN201320756757.4U CN201320756757U CN203669459U CN 203669459 U CN203669459 U CN 203669459U CN 201320756757 U CN201320756757 U CN 201320756757U CN 203669459 U CN203669459 U CN 203669459U
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CN201320756757.4U CN203669459U (zh) | 2013-11-22 | 2013-11-22 | 一种重冰区交流特高压直线塔 |
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CN201320756757.4U CN203669459U (zh) | 2013-11-22 | 2013-11-22 | 一种重冰区交流特高压直线塔 |
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CN203669459U true CN203669459U (zh) | 2014-06-25 |
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CN201320756757.4U Expired - Lifetime CN203669459U (zh) | 2013-11-22 | 2013-11-22 | 一种重冰区交流特高压直线塔 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105201264A (zh) * | 2015-09-29 | 2015-12-30 | 中国能源建设集团湖南省电力设计院有限公司 | 一种双回路门字形布置铁塔 |
CN108729730A (zh) * | 2018-08-29 | 2018-11-02 | 中国电力工程顾问集团西北电力设计院有限公司 | 一种限高地区双回线路的耐张塔 |
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- 2013-11-22 CN CN201320756757.4U patent/CN203669459U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105201264A (zh) * | 2015-09-29 | 2015-12-30 | 中国能源建设集团湖南省电力设计院有限公司 | 一种双回路门字形布置铁塔 |
CN108729730A (zh) * | 2018-08-29 | 2018-11-02 | 中国电力工程顾问集团西北电力设计院有限公司 | 一种限高地区双回线路的耐张塔 |
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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) Corp. Patentee after: ELECTRIC POWER PLANNING & ENGINEERING INSTITUTE Patentee after: Southwest Electric Power Design Institute CO., Ltd. of China Power Engineering Consulting Group Patentee after: NORTHEAST ELECTRIC POWER DESIGN INSTITUTE CO., LTD. OF CHINA POWER ENGINEERING CONSULTING Group Patentee after: EAST CHINA ELECTRIC POWER DESIGN INSTITUTE CO., LTD. OF CHINA POWER ENGINEERING CONSULTING Group Patentee after: CENTRAL SOUTHERN CHINA ELECTRIC POWER DESIGN INSTITUTE OF CHINA POWER ENGINEERING CONSULTING Group Corp. Patentee after: NORTHWEST ELECTRIC POWER DESIGN INSTITUTE CO., LTD. OF CHINA POWER ENGINEERING CONSULTING Group 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 Corp. Patentee before: ELECTRIC POWER PLANNING & ENGINEERING INSTITUTE Patentee before: SOUTHWEST ELECTRIC POWER DESIGN INSTITUTE OF CHINA POWER ENGINEERING CONSULTING Group Corp. Patentee before: NORTHEAST ELECTRIC POWER DESIGN INSTITUTE OF CHINA POWER ENGINEERING CONSULTING Group Patentee before: CHINA POWER ENGINEERING CONSULTING Group CORPORATION EAST CHINA ELECTRIC POWER DESIGN INSTITUTE Patentee before: CENTRAL SOUTHERN CHINA ELECTRIC POWER DESIGN INSTITUTE, CHINA POWER ENGINEERING CONSULTING Group Corp. Patentee before: NORTHWEST ELECTRIC POWER DESIGN INST. OF CHINA POWER ENGINEERING CONSULTING Group Patentee before: NORTH CHINA POWER ENGINEERING CO., LTD. OF CHINA POWER ENGINEERING CONSULTING Group |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20140625 |