CN202492929U - 一种钢管混凝土溢流孔装置 - Google Patents
一种钢管混凝土溢流孔装置 Download PDFInfo
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- CN202492929U CN202492929U CN 201220102068 CN201220102068U CN202492929U CN 202492929 U CN202492929 U CN 202492929U CN 201220102068 CN201220102068 CN 201220102068 CN 201220102068 U CN201220102068 U CN 201220102068U CN 202492929 U CN202492929 U CN 202492929U
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CN 201220102068 CN202492929U (zh) | 2012-03-16 | 2012-03-16 | 一种钢管混凝土溢流孔装置 |
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CN 201220102068 CN202492929U (zh) | 2012-03-16 | 2012-03-16 | 一种钢管混凝土溢流孔装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103147578A (zh) * | 2013-03-22 | 2013-06-12 | 中冶南方工程技术有限公司 | 一种钢管混凝土厂房柱超灌筒 |
CN106639152A (zh) * | 2016-10-29 | 2017-05-10 | 中国十七冶集团有限公司 | 炼钢厂房钢管混凝土柱混凝土施工方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103147578A (zh) * | 2013-03-22 | 2013-06-12 | 中冶南方工程技术有限公司 | 一种钢管混凝土厂房柱超灌筒 |
CN106639152A (zh) * | 2016-10-29 | 2017-05-10 | 中国十七冶集团有限公司 | 炼钢厂房钢管混凝土柱混凝土施工方法 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
CP01 | Change in the name or title of a patent holder |
Address after: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee after: MCC TIANGONG GROUP Corp.,Ltd. Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address after: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee after: MCC TIANGONG GROUP Corp.,Ltd. Patentee after: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address before: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: CMTCC Shanghai 13th Construction Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190627 Address after: Room A, Room 403, 1325 Mudanjiang Road, Baoshan District, Shanghai, 20199 Co-patentee after: CHINA MCC20 GROUP Corp.,Ltd. Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: Room A, Room 403, 1325 Mudanjiang Road, Baoshan District, Shanghai, 20199 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20200316 |