CN212670268U - 一种球型抗风支座 - Google Patents
一种球型抗风支座 Download PDFInfo
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CN202020699970.6U CN212670268U (zh) | 2020-04-30 | 2020-04-30 | 一种球型抗风支座 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114232469A (zh) * | 2021-12-30 | 2022-03-25 | 中交公路长大桥建设国家工程研究中心有限公司 | 一种摩擦耗能型抗风支座及方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114232469A (zh) * | 2021-12-30 | 2022-03-25 | 中交公路长大桥建设国家工程研究中心有限公司 | 一种摩擦耗能型抗风支座及方法 |
CN114232469B (zh) * | 2021-12-30 | 2022-11-18 | 中交公路长大桥建设国家工程研究中心有限公司 | 一种摩擦耗能型抗风支座及方法 |
WO2023124969A1 (zh) * | 2021-12-30 | 2023-07-06 | 中交公路长大桥建设国家工程研究中心有限公司 | 一种摩擦耗能型抗风支座及方法 |
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Effective date of registration: 20220207 Address after: No.88, Binhe North Road, hi tech Zone, Luoyang City, Henan Province Patentee after: LUOYANG SUNRUI SPECIAL EQUIPMENT Co.,Ltd. Address before: 430084 No.9 Wudong street, Qingshan District, Wuhan City, Hubei Province Patentee before: WUHAN HIRUN ENGINEERING EQUIPMENT Co.,Ltd. |
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Address after: No.88, Binhe North Road, hi tech Zone, Luoyang City, Henan Province Patentee after: CSSC Shuangrui (Luoyang) special equipment Co.,Ltd. Address before: No.88, Binhe North Road, hi tech Zone, Luoyang City, Henan Province Patentee before: LUOYANG SUNRUI SPECIAL EQUIPMENT Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |