CN201298282Y - 一种带蜂鸣器的气体探测器 - Google Patents
一种带蜂鸣器的气体探测器 Download PDFInfo
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- CN201298282Y CN201298282Y CNU2008201781569U CN200820178156U CN201298282Y CN 201298282 Y CN201298282 Y CN 201298282Y CN U2008201781569 U CNU2008201781569 U CN U2008201781569U CN 200820178156 U CN200820178156 U CN 200820178156U CN 201298282 Y CN201298282 Y CN 201298282Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008201781569U CN201298282Y (zh) | 2008-11-21 | 2008-11-21 | 一种带蜂鸣器的气体探测器 |
Applications Claiming Priority (1)
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CNU2008201781569U CN201298282Y (zh) | 2008-11-21 | 2008-11-21 | 一种带蜂鸣器的气体探测器 |
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CN201298282Y true CN201298282Y (zh) | 2009-08-26 |
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CNU2008201781569U Expired - Fee Related CN201298282Y (zh) | 2008-11-21 | 2008-11-21 | 一种带蜂鸣器的气体探测器 |
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CN (1) | CN201298282Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106093314A (zh) * | 2016-08-12 | 2016-11-09 | 安徽中杰信息科技有限公司 | 一种化学气体安全性能检测系统 |
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2008
- 2008-11-21 CN CNU2008201781569U patent/CN201298282Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106093314A (zh) * | 2016-08-12 | 2016-11-09 | 安徽中杰信息科技有限公司 | 一种化学气体安全性能检测系统 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: BEIJING KELI SAIKE SCIENCE CO., LTD. Free format text: NEW ADDRESS: H, NO.1, DISTRICT EAST, NO.13, JINGSHENGNANSI STREET, JINQIAO SCIENCE INDUSTRIAL BASE, TONGZHOU PARK, ZHONGGUANCUN SCIENCE PARK DISTRICT, TONGZHOU DISTRICT, BEIJING CITY, ZIP CODE:101102 |
|
CP02 | Change in the address of a patent holder |
Address after: Beijing, Zhongguancun, Tongzhou District science and Technology Park, Tongzhou Park Jinqiao technology industry base, 13 South four street, 1 East Road, H, postcode: 101102 Patentee after: Beijing Kelisaike Science and Technology Co., Ltd. Address before: Block 60, block B, No. two, Xu Zhuang, Beijing, Haidian District, 100097 Patentee before: Beijing Kelisaike Science and Technology Co., Ltd. |
|
GR01 | Patent grant | ||
DD01 | Delivery of document by public notice |
Addressee: Jin Changli Document name: Review of business letter |
|
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Beijing Kelisaike Science and Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
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: 20090826 Termination date: 20171121 |