CN202066850U - 多气体测定器 - Google Patents
多气体测定器 Download PDFInfo
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- CN202066850U CN202066850U CN201120169074XU CN201120169074U CN202066850U CN 202066850 U CN202066850 U CN 202066850U CN 201120169074X U CN201120169074X U CN 201120169074XU CN 201120169074 U CN201120169074 U CN 201120169074U CN 202066850 U CN202066850 U CN 202066850U
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CN201120169074XU CN202066850U (zh) | 2011-05-24 | 2011-05-24 | 多气体测定器 |
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CN201120169074XU CN202066850U (zh) | 2011-05-24 | 2011-05-24 | 多气体测定器 |
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CN202066850U true CN202066850U (zh) | 2011-12-07 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105301219A (zh) * | 2015-10-09 | 2016-02-03 | 扬中市南方矿用电器有限公司 | Cjt4/1000x悬挂式甲烷一氧化碳测定器 |
CN105807011A (zh) * | 2016-05-06 | 2016-07-27 | 赣州有色冶金研究所 | 一种分离式多功能气体检测装置 |
CN109187852A (zh) * | 2018-08-01 | 2019-01-11 | 陈莉莉 | 一种便于随身携带的气体检测装置 |
CN109459403A (zh) * | 2018-12-12 | 2019-03-12 | 镇江中煤电子有限公司 | 煤矿井下多气体检测装置及检测方法 |
CN110264676A (zh) * | 2019-06-28 | 2019-09-20 | 贵州大学 | 一种基于煤层开采的瓦斯泄漏报警装置 |
-
2011
- 2011-05-24 CN CN201120169074XU patent/CN202066850U/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105301219A (zh) * | 2015-10-09 | 2016-02-03 | 扬中市南方矿用电器有限公司 | Cjt4/1000x悬挂式甲烷一氧化碳测定器 |
CN105807011A (zh) * | 2016-05-06 | 2016-07-27 | 赣州有色冶金研究所 | 一种分离式多功能气体检测装置 |
CN109187852A (zh) * | 2018-08-01 | 2019-01-11 | 陈莉莉 | 一种便于随身携带的气体检测装置 |
CN109459403A (zh) * | 2018-12-12 | 2019-03-12 | 镇江中煤电子有限公司 | 煤矿井下多气体检测装置及检测方法 |
CN110264676A (zh) * | 2019-06-28 | 2019-09-20 | 贵州大学 | 一种基于煤层开采的瓦斯泄漏报警装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xi'an Deep Mining Equipment Technology Development Co., Ltd. Assignor: Wang Xueli Contract record no.: 2012610000010 Denomination of utility model: Replaceable multi-gas determination device with uniform interface Granted publication date: 20111207 License type: Exclusive License Record date: 20120221 |
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ASS | Succession or assignment of patent right |
Owner name: XI'AN BOSSUN MINING EQUIPMENT TECHNOLOGY DEVELOPME Free format text: FORMER OWNER: WANG XUELI Effective date: 20120827 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710065 XI'AN, SHAANXI PROVINCE TO: 710119 XI'AN, SHAANXI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20120827 Address after: 710119 No. 28 Foreign Exchange Road, new industrial zone, Xi'an hi tech Zone, Shaanxi Patentee after: Xi'an Deep Mining Equipment Technology Development Co., Ltd. Address before: 710065 No. 28 Foreign Exchange Road, new industrial zone, Xi'an hi tech Zone, Shaanxi Patentee before: Wang Xueli |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20160524 |
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CF01 | Termination of patent right due to non-payment of annual fee |