CN203849237U - 手持式有害气体检测设备 - Google Patents
手持式有害气体检测设备 Download PDFInfo
- Publication number
- CN203849237U CN203849237U CN201420187915.3U CN201420187915U CN203849237U CN 203849237 U CN203849237 U CN 203849237U CN 201420187915 U CN201420187915 U CN 201420187915U CN 203849237 U CN203849237 U CN 203849237U
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- single chip
- control single
- handheld
- sensor
- detection system
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420187915.3U CN203849237U (zh) | 2014-04-17 | 2014-04-17 | 手持式有害气体检测设备 |
Applications Claiming Priority (1)
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CN201420187915.3U CN203849237U (zh) | 2014-04-17 | 2014-04-17 | 手持式有害气体检测设备 |
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CN203849237U true CN203849237U (zh) | 2014-09-24 |
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CN201420187915.3U Expired - Fee Related CN203849237U (zh) | 2014-04-17 | 2014-04-17 | 手持式有害气体检测设备 |
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CN (1) | CN203849237U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107677770A (zh) * | 2017-09-06 | 2018-02-09 | 安徽乐金环境科技有限公司 | 手持式甲醛测试装置 |
CN109523742A (zh) * | 2018-12-06 | 2019-03-26 | 河南工程学院 | 一种煤矿井下安全生产环境检测装置 |
-
2014
- 2014-04-17 CN CN201420187915.3U patent/CN203849237U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107677770A (zh) * | 2017-09-06 | 2018-02-09 | 安徽乐金环境科技有限公司 | 手持式甲醛测试装置 |
CN109523742A (zh) * | 2018-12-06 | 2019-03-26 | 河南工程学院 | 一种煤矿井下安全生产环境检测装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HEBEI ZHONGKANG WEIER ENVIRONMENT TECHNOLOGY CO., Free format text: FORMER NAME: ZHONGKANGWEIER (BAODING) ENVIRONMENTAL TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 071000 University Science Park, 5699 North Ring Road, Hebei, Baoding two, 7A-2 Patentee after: HEBEI ZHONGKANG WEIER ENVIRONMENT SCIENCE & TECHNOLOGY CO., LTD. Address before: 071000 University Science Park, 5699 North Ring Road, Hebei, Baoding two, 7A-2 Patentee before: Middle Kang Weier (Baoding) environmental science and technology Co., Ltd |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20180417 |
|
CF01 | Termination of patent right due to non-payment of annual fee |