CN208586534U - 一种升降式道路桥梁隔音板 - Google Patents
一种升降式道路桥梁隔音板 Download PDFInfo
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- CN208586534U CN208586534U CN201820711293.8U CN201820711293U CN208586534U CN 208586534 U CN208586534 U CN 208586534U CN 201820711293 U CN201820711293 U CN 201820711293U CN 208586534 U CN208586534 U CN 208586534U
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CN201820711293.8U CN208586534U (zh) | 2018-05-11 | 2018-05-11 | 一种升降式道路桥梁隔音板 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111287102A (zh) * | 2020-02-24 | 2020-06-16 | 鑫炜吉建工集团有限公司 | 一种公路降噪防护结构及其施工方法 |
CN111851335A (zh) * | 2020-08-01 | 2020-10-30 | 俞辉 | 一种基于市政桥梁的环保吸音降噪屏障 |
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2018
- 2018-05-11 CN CN201820711293.8U patent/CN208586534U/zh not_active Withdrawn - After Issue
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111287102A (zh) * | 2020-02-24 | 2020-06-16 | 鑫炜吉建工集团有限公司 | 一种公路降噪防护结构及其施工方法 |
CN111851335A (zh) * | 2020-08-01 | 2020-10-30 | 俞辉 | 一种基于市政桥梁的环保吸音降噪屏障 |
CN111851335B (zh) * | 2020-08-01 | 2021-10-26 | 厦门市晶锐永兴塑胶有限公司 | 一种基于市政桥梁的环保吸音降噪屏障 |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20190530 Address after: 610000 No. 5, 6 Bottom Floors, No. 44 Shuangnan Street, Wuhou District, Chengdu City, Sichuan Province Patentee after: ZHONGKE RUIMING CONSTRUCTION GROUP Co.,Ltd. Address before: 362100 North Town Industrial Zone, Huian Town, Quanzhou, Fujian Patentee before: HUI'AN TUOFENG INFORMATION TECHNOLOGY CO.,LTD. |
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TR01 | Transfer of patent right | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20190308 Effective date of abandoning: 20230918 |
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AV01 | Patent right actively abandoned |
Granted publication date: 20190308 Effective date of abandoning: 20230918 |
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AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |