CN206072647U - 一种管道封堵器 - Google Patents
一种管道封堵器 Download PDFInfo
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CN201621039470.XU CN206072647U (zh) | 2016-08-29 | 2016-08-29 | 一种管道封堵器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108506638A (zh) * | 2018-03-21 | 2018-09-07 | 北京市燃气集团有限责任公司 | 燃气管道内检测机器人放收系统及方法 |
CN109282106A (zh) * | 2018-11-13 | 2019-01-29 | 北京实利信达仪器设备有限公司 | 一种封堵装置以及封堵器 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108506638A (zh) * | 2018-03-21 | 2018-09-07 | 北京市燃气集团有限责任公司 | 燃气管道内检测机器人放收系统及方法 |
CN108506638B (zh) * | 2018-03-21 | 2019-03-08 | 北京市燃气集团有限责任公司 | 燃气管道内检测机器人放收系统及方法 |
CN109282106A (zh) * | 2018-11-13 | 2019-01-29 | 北京实利信达仪器设备有限公司 | 一种封堵装置以及封堵器 |
CN109282106B (zh) * | 2018-11-13 | 2023-08-22 | 北京实利信达仪器设备有限公司 | 一种封堵装置以及封堵器 |
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GR01 | Patent grant | ||
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Effective date of registration: 20180413 Address after: Room 6028, building No. 1, courtyard No. 2, Heng Fu Street, Fengtai Science City, Fengtai, Beijing Patentee after: BEIJING SHILIXINDA INSTRUMENT EQUIPMENT CO.,LTD. Address before: 100010 Beijing City, the south side of Dongcheng District Zhao Tangzi Hutong No. 3 Patentee before: Chen Jie |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 602, 6th Floor, Building B, Building 1, No. 30 Wuquan South Road, Fengtai District, Beijing, 100070 Patentee after: Beijing Shili Xinda Technology Co.,Ltd. Address before: 100070 room 6028, building 1, yard 2, Hengfu middle street, Fengtai Science City, Fengtai District, Beijing Patentee before: BEIJING SHILIXINDA INSTRUMENT EQUIPMENT CO.,LTD. |