CN202645000U - 泵送混凝土出料管口防遗撒装置 - Google Patents
泵送混凝土出料管口防遗撒装置 Download PDFInfo
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- CN202645000U CN202645000U CN 201220166392 CN201220166392U CN202645000U CN 202645000 U CN202645000 U CN 202645000U CN 201220166392 CN201220166392 CN 201220166392 CN 201220166392 U CN201220166392 U CN 201220166392U CN 202645000 U CN202645000 U CN 202645000U
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CN 201220166392 CN202645000U (zh) | 2012-04-19 | 2012-04-19 | 泵送混凝土出料管口防遗撒装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109537899A (zh) * | 2017-09-22 | 2019-03-29 | 上海宝冶集团有限公司 | 用于防止混凝土洒落的泵管封堵装置 |
CN112081381A (zh) * | 2020-09-14 | 2020-12-15 | 新昌县城南乡量新机械厂 | 一种用于混凝土泵的混凝土布料机构 |
CN117052141A (zh) * | 2023-09-07 | 2023-11-14 | 中国十七冶集团有限公司 | 一种用于混凝土浇筑过程中防止落板灰的装置及施工方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109537899A (zh) * | 2017-09-22 | 2019-03-29 | 上海宝冶集团有限公司 | 用于防止混凝土洒落的泵管封堵装置 |
CN112081381A (zh) * | 2020-09-14 | 2020-12-15 | 新昌县城南乡量新机械厂 | 一种用于混凝土泵的混凝土布料机构 |
CN117052141A (zh) * | 2023-09-07 | 2023-11-14 | 中国十七冶集团有限公司 | 一种用于混凝土浇筑过程中防止落板灰的装置及施工方法 |
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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 |
Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee after: MCC TIANGONG GROUP Corp.,Ltd. Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee after: MCC TIANGONG GROUP Corp.,Ltd. Patentee after: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: CMTCC Shanghai 13th Construction Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200508 Address after: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee after: CHINA MCC20 GROUP Corp.,Ltd. Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: SHANGHAI ERSHIYE CONSTRUCTION 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: 20130102 Termination date: 20200419 |
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CF01 | Termination of patent right due to non-payment of annual fee |