CN201273831Y - 往复阀膜式燃气表的配气结构 - Google Patents
往复阀膜式燃气表的配气结构 Download PDFInfo
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- CN201273831Y CN201273831Y CNU2008200998569U CN200820099856U CN201273831Y CN 201273831 Y CN201273831 Y CN 201273831Y CN U2008200998569 U CNU2008200998569 U CN U2008200998569U CN 200820099856 U CN200820099856 U CN 200820099856U CN 201273831 Y CN201273831 Y CN 201273831Y
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CNU2008200998569U CN201273831Y (zh) | 2008-08-29 | 2008-08-29 | 往复阀膜式燃气表的配气结构 |
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CNU2008200998569U CN201273831Y (zh) | 2008-08-29 | 2008-08-29 | 往复阀膜式燃气表的配气结构 |
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CN201273831Y true CN201273831Y (zh) | 2009-07-15 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105181058A (zh) * | 2015-10-15 | 2015-12-23 | 陈正朝 | 气体流量表 |
CN105300465A (zh) * | 2015-10-15 | 2016-02-03 | 陈正朝 | 气体流量计量表 |
CN106123987A (zh) * | 2016-08-23 | 2016-11-16 | 重庆前卫克罗姆表业有限责任公司 | 一种g2.5膜式燃气表 |
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2008
- 2008-08-29 CN CNU2008200998569U patent/CN201273831Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105181058A (zh) * | 2015-10-15 | 2015-12-23 | 陈正朝 | 气体流量表 |
CN105300465A (zh) * | 2015-10-15 | 2016-02-03 | 陈正朝 | 气体流量计量表 |
CN105181058B (zh) * | 2015-10-15 | 2018-10-02 | 陈正朝 | 气体流量表 |
CN106123987A (zh) * | 2016-08-23 | 2016-11-16 | 重庆前卫克罗姆表业有限责任公司 | 一种g2.5膜式燃气表 |
CN106123987B (zh) * | 2016-08-23 | 2023-08-08 | 德国埃尔斯特公司 | 一种g2.5膜式燃气表 |
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Legal Events
Date | Code | Title | Description |
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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: CHONGQING QIANWEI INSTRUMENT CO., LTD. Free format text: FORMER NAME: CHONGQING QIANWEI METER FACTORY |
|
CP03 | Change of name, title or address |
Address after: 401121 Chongqing New District, Mount Huangshan Road, No. 69 Patentee after: Chongqing Qianwei Instrument Co., Ltd. Address before: 400021 three village, Dashi dam, Jiangbei District, Chongqing Patentee before: Chongqing Qianwei Meter Factory |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20140829 |
|
EXPY | Termination of patent right or utility model |