CN202628137U - 一种带让压装置的锚杆 - Google Patents
一种带让压装置的锚杆 Download PDFInfo
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- CN202628137U CN202628137U CN 201220266367 CN201220266367U CN202628137U CN 202628137 U CN202628137 U CN 202628137U CN 201220266367 CN201220266367 CN 201220266367 CN 201220266367 U CN201220266367 U CN 201220266367U CN 202628137 U CN202628137 U CN 202628137U
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Application Number | Priority Date | Filing Date | Title |
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CN 201220266367 CN202628137U (zh) | 2012-06-07 | 2012-06-07 | 一种带让压装置的锚杆 |
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CN 201220266367 CN202628137U (zh) | 2012-06-07 | 2012-06-07 | 一种带让压装置的锚杆 |
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CN202628137U true CN202628137U (zh) | 2012-12-26 |
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CN 201220266367 Expired - Fee Related CN202628137U (zh) | 2012-06-07 | 2012-06-07 | 一种带让压装置的锚杆 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104018861A (zh) * | 2014-05-15 | 2014-09-03 | 河南理工大学 | 一种预应力箱体式托板 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104018861A (zh) * | 2014-05-15 | 2014-09-03 | 河南理工大学 | 一种预应力箱体式托板 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU CHANGJIANG MACHINERY FOUNDATION ENGINEERIN Free format text: FORMER OWNER: JIANGSU INSTITUTE OF ARCHITECTURAL TECHNOLOGY Effective date: 20140630 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 221116 XUZHOU, JIANGSU PROVINCE TO: 210046 NANJING, JIANGSU PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140630 Address after: 210046 No. 5 Yao Yao Avenue, Jiangsu, Nanjing Patentee after: JIANGSU YANGTZE RIVER MECHANIZATION BASED ENGINEERING CO., LTD. Address before: 221116 Jiangsu city of Xuzhou Province Academy of Quanshan District Road No. 26 Patentee before: Jiangsu Institute of Architectural Technology |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140607 |