CN204899393U - 一种防止输电线路水泥杆上拔结构 - Google Patents
一种防止输电线路水泥杆上拔结构 Download PDFInfo
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CN105041036A (zh) * | 2015-07-22 | 2015-11-11 | 国家电网公司 | 一种防止输电线路水泥杆上拔结构及其施工方法 |
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CN105041036A (zh) * | 2015-07-22 | 2015-11-11 | 国家电网公司 | 一种防止输电线路水泥杆上拔结构及其施工方法 |
CN105041036B (zh) * | 2015-07-22 | 2018-01-30 | 国家电网公司 | 一种防止输电线路水泥杆上拔结构及其施工方法 |
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Effective date of registration: 20170512 Address after: 100000 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: STATE GRID EAST INNER MONGOLIA ELECTRIC POWER ENERGY-SAVING SERVICE COMPANY LIMITED Patentee after: State Grid Corporation of China Co-patentee after: STATE GRID EAST INNER MONGOLIA ELECTRIC POWER COMPANY ELECTRIC POWER RESEARCH INSTITUTE Address before: 100031 Xicheng District, Chang'an Avenue, No. 86, Co-patentee before: STATE GRID EAST INNER MONGOLIA ELECTRIC POWER COMPANY ELECTRIC POWER RESEARCH INSTITUTE Patentee before: State Grid Corporation of China |