CN202787293U - 沉井施工装置 - Google Patents
沉井施工装置 Download PDFInfo
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- CN202787293U CN202787293U CN 201220432565 CN201220432565U CN202787293U CN 202787293 U CN202787293 U CN 202787293U CN 201220432565 CN201220432565 CN 201220432565 CN 201220432565 U CN201220432565 U CN 201220432565U CN 202787293 U CN202787293 U CN 202787293U
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CN 201220432565 CN202787293U (zh) | 2012-08-29 | 2012-08-29 | 沉井施工装置 |
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CN 201220432565 CN202787293U (zh) | 2012-08-29 | 2012-08-29 | 沉井施工装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104005419A (zh) * | 2014-06-23 | 2014-08-27 | 洛阳城市建设勘察设计院有限公司 | 下沉法施工的箱涵构造及施工方法 |
CN104563146A (zh) * | 2014-12-31 | 2015-04-29 | 浙江杭州湾建筑集团有限公司 | 定直埋式雨污水泵站沉井工程施工方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104005419A (zh) * | 2014-06-23 | 2014-08-27 | 洛阳城市建设勘察设计院有限公司 | 下沉法施工的箱涵构造及施工方法 |
CN104005419B (zh) * | 2014-06-23 | 2016-04-20 | 洛阳城市建设勘察设计院有限公司 | 下沉法施工的箱涵构造及施工方法 |
CN104563146A (zh) * | 2014-12-31 | 2015-04-29 | 浙江杭州湾建筑集团有限公司 | 定直埋式雨污水泵站沉井工程施工方法 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP03 | Change of name, title or address |
Address after: 510627 Guangdong, Guangzhou, Haian, No. 13 Tianhe District Road, fortune Century Square, building A1, floor 25 Co-patentee after: JINZHONGTIAN WATER CONSERVANCY CONSTRUCTION CO.,LTD. Patentee after: JINZHONGTIAN GROUP CO.,LTD. Co-patentee after: ZHONGYUAN LANDSCAPING CO.,LTD. Address before: 510100 Yuexiu District, Guangzhou, Baiyun Road, Guangzhou, Baiyun Building, No. twelve, building 111-113 Co-patentee before: Jinzhongtian Group Ganghang Co.,Ltd. Patentee before: JINZHONGTIAN BUILDING GROUP Co.,Ltd. Co-patentee before: ZHONGYUAN LANDSCAPING CO.,LTD. |
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TR01 | Transfer of patent right |
Effective date of registration: 20170418 Address after: 510627 Guangdong, Guangzhou, Haian, No. 13 Tianhe District Road, fortune Century Square, building A1, floor 25 Patentee after: JINZHONGTIAN WATER CONSERVANCY CONSTRUCTION CO.,LTD. Address before: 510627 Guangdong, Guangzhou, Haian, No. 13 Tianhe District Road, fortune Century Square, building A1, floor 25 Co-patentee before: JINZHONGTIAN WATER CONSERVANCY CONSTRUCTION CO.,LTD. Patentee before: JINZHONGTIAN GROUP CO.,LTD. Co-patentee before: ZHONGYUAN LANDSCAPING CO.,LTD. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20190829 |
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CF01 | Termination of patent right due to non-payment of annual fee |