CN203609778U - 一种压差可视化干式管道阻火器 - Google Patents
一种压差可视化干式管道阻火器 Download PDFInfo
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- CN203609778U CN203609778U CN201320817554.1U CN201320817554U CN203609778U CN 203609778 U CN203609778 U CN 203609778U CN 201320817554 U CN201320817554 U CN 201320817554U CN 203609778 U CN203609778 U CN 203609778U
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CN201320817554.1U CN203609778U (zh) | 2013-12-11 | 2013-12-11 | 一种压差可视化干式管道阻火器 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104407637A (zh) * | 2014-12-19 | 2015-03-11 | 中煤科工集团重庆研究院有限公司 | 矿用水位自动监控系统 |
CN104623832A (zh) * | 2015-02-02 | 2015-05-20 | 北京矿大节能科技有限公司 | 一种陶瓷芯阻火器 |
CN106924915A (zh) * | 2017-05-18 | 2017-07-07 | 盐城欧润石化设备制造有限公司 | 一种天然气发动机用阻火器 |
WO2018053331A1 (en) * | 2016-09-16 | 2018-03-22 | Cv Technology, Inc. | System, apparatus, & method for flame arrester |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104407637A (zh) * | 2014-12-19 | 2015-03-11 | 中煤科工集团重庆研究院有限公司 | 矿用水位自动监控系统 |
CN104623832A (zh) * | 2015-02-02 | 2015-05-20 | 北京矿大节能科技有限公司 | 一种陶瓷芯阻火器 |
WO2018053331A1 (en) * | 2016-09-16 | 2018-03-22 | Cv Technology, Inc. | System, apparatus, & method for flame arrester |
CN106924915A (zh) * | 2017-05-18 | 2017-07-07 | 盐城欧润石化设备制造有限公司 | 一种天然气发动机用阻火器 |
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Owner name: BEIJING YONDER ENVIRONMENTAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: BEIJING YONDER ENVIRONMENTAL ENGINEERING CO., LTD. |
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Address after: 100086, Beijing, Zhichun Road, Haidian District No. 113 silver net center, block B, room 1116, room 11 Patentee after: BEIJING YONDER ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: 100086 Haidian District, Zhichun Road, No. 113 Silver Network Center B block, layer 1116, 11, Patentee before: BEIJING YONDER ENVIRONMENT TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 |
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CF01 | Termination of patent right due to non-payment of annual fee |