CN214887152U - 一种完全可回收的端锚结构锚杆 - Google Patents
一种完全可回收的端锚结构锚杆 Download PDFInfo
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- CN214887152U CN214887152U CN202121314175.1U CN202121314175U CN214887152U CN 214887152 U CN214887152 U CN 214887152U CN 202121314175 U CN202121314175 U CN 202121314175U CN 214887152 U CN214887152 U CN 214887152U
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CN202120786287 | 2021-04-17 | ||
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114561945A (zh) * | 2022-04-07 | 2022-05-31 | 成都理工大学 | 一种液压剪切式可回收智能锚索及其回收方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114561945A (zh) * | 2022-04-07 | 2022-05-31 | 成都理工大学 | 一种液压剪切式可回收智能锚索及其回收方法 |
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Inventor after: Tian Lijun Inventor after: Wang Yu Inventor after: Cao Linhu Inventor after: Shi Zhonghe Inventor after: Su Haitong Inventor after: Zhao Jinqiao Inventor after: Song Lixin Inventor after: Bao Wei Inventor before: Tian Lijun Inventor before: Wang Yu Inventor before: Cao Linhu Inventor before: Shi Zhonghe Inventor before: Su Haitong Inventor before: Zhao Jinqiao Inventor before: Song Lixin Inventor before: Bao Wei |