CN202844403U - 一种正压式空气呼吸器 - Google Patents
一种正压式空气呼吸器 Download PDFInfo
- Publication number
- CN202844403U CN202844403U CN 201220542554 CN201220542554U CN202844403U CN 202844403 U CN202844403 U CN 202844403U CN 201220542554 CN201220542554 CN 201220542554 CN 201220542554 U CN201220542554 U CN 201220542554U CN 202844403 U CN202844403 U CN 202844403U
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- air respirator
- face shield
- positive
- pressure air
- positive pressure
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220542554 CN202844403U (zh) | 2012-10-22 | 2012-10-22 | 一种正压式空气呼吸器 |
Applications Claiming Priority (1)
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CN 201220542554 CN202844403U (zh) | 2012-10-22 | 2012-10-22 | 一种正压式空气呼吸器 |
Publications (1)
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CN202844403U true CN202844403U (zh) | 2013-04-03 |
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CN 201220542554 Expired - Fee Related CN202844403U (zh) | 2012-10-22 | 2012-10-22 | 一种正压式空气呼吸器 |
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CN (1) | CN202844403U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108853825A (zh) * | 2018-04-09 | 2018-11-23 | 江山显进机电科技服务有限公司 | 设备用出气接头的正压式空气呼吸器 |
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2012
- 2012-10-22 CN CN 201220542554 patent/CN202844403U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108853825A (zh) * | 2018-04-09 | 2018-11-23 | 江山显进机电科技服务有限公司 | 设备用出气接头的正压式空气呼吸器 |
CN108853825B (zh) * | 2018-04-09 | 2020-08-11 | 扬州江亚消防装备有限公司 | 设备用出气接头的正压式空气呼吸器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Shouzheng Inventor after: Li Chengjun Inventor after: Lin Xingfei Inventor after: Liu Huimin Inventor after: Yuan Shengfu Inventor before: Zhang Shouzheng Inventor before: Li Chengjun Inventor before: Liu Huimin Inventor before: Yuan Shengfu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG SHOUZHENG LI CHENGJUN LIU HUIMIN YUAN SHENGFU TO: ZHANG SHOUZHENG LI CHENGJUN LIN XINGFEI LIU HUIMIN YUAN SHENGFU |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20201022 |