CN203783603U - 一种新型暗挖支护结构 - Google Patents
一种新型暗挖支护结构 Download PDFInfo
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- CN203783603U CN203783603U CN201420149494.5U CN201420149494U CN203783603U CN 203783603 U CN203783603 U CN 203783603U CN 201420149494 U CN201420149494 U CN 201420149494U CN 203783603 U CN203783603 U CN 203783603U
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CN201420149494.5U CN203783603U (zh) | 2014-03-28 | 2014-03-28 | 一种新型暗挖支护结构 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105064711A (zh) * | 2015-07-28 | 2015-11-18 | 济南轨道交通集团有限公司 | 一种在居民楼间施工地下车库的方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105064711A (zh) * | 2015-07-28 | 2015-11-18 | 济南轨道交通集团有限公司 | 一种在居民楼间施工地下车库的方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG FOUNDATION ENGINEERING GROUP CO., LTD. Free format text: FORMER NAME: GUANGDONG PROV. FOUNDATION ENGINEERING CO. |
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CP01 | Change in the name or title of a patent holder |
Address after: 19-20, No. 510620, Tianhe Road, 99 Tianhe Road, Guangdong, Guangzhou Patentee after: Foundation Design Group Co., Ltd of Guangdong Province Address before: 19-20, No. 510620, Tianhe Road, 99 Tianhe Road, Guangdong, Guangzhou Patentee before: Guangdong Prov. Foundation Engineering Co. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20200328 |
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CF01 | Termination of patent right due to non-payment of annual fee |