CN201950056U - Fume extractor for personal smoking - Google Patents
Fume extractor for personal smoking Download PDFInfo
- Publication number
- CN201950056U CN201950056U CN2011200031209U CN201120003120U CN201950056U CN 201950056 U CN201950056 U CN 201950056U CN 2011200031209 U CN2011200031209 U CN 2011200031209U CN 201120003120 U CN201120003120 U CN 201120003120U CN 201950056 U CN201950056 U CN 201950056U
- Authority
- CN
- China
- Prior art keywords
- smog
- air inlet
- import cover
- smokes
- smoke extractor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200031209U CN201950056U (en) | 2011-01-07 | 2011-01-07 | Fume extractor for personal smoking |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011200031209U CN201950056U (en) | 2011-01-07 | 2011-01-07 | Fume extractor for personal smoking |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201950056U true CN201950056U (en) | 2011-08-31 |
Family
ID=44494183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011200031209U Expired - Fee Related CN201950056U (en) | 2011-01-07 | 2011-01-07 | Fume extractor for personal smoking |
Country Status (1)
Country | Link |
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CN (1) | CN201950056U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106247495A (en) * | 2016-07-04 | 2016-12-21 | 王德普 | Passive smoking machine |
CN107638749A (en) * | 2017-09-08 | 2018-01-30 | 上海市格致中学 | A kind of fume absorbent device |
CN109340148A (en) * | 2018-09-25 | 2019-02-15 | 广州天空创想电子科技有限公司 | Small-sized cigarette sense Table top type fume extracting device |
-
2011
- 2011-01-07 CN CN2011200031209U patent/CN201950056U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106247495A (en) * | 2016-07-04 | 2016-12-21 | 王德普 | Passive smoking machine |
CN106247495B (en) * | 2016-07-04 | 2019-06-14 | 王德普 | Passive smoking machine |
CN107638749A (en) * | 2017-09-08 | 2018-01-30 | 上海市格致中学 | A kind of fume absorbent device |
CN109340148A (en) * | 2018-09-25 | 2019-02-15 | 广州天空创想电子科技有限公司 | Small-sized cigarette sense Table top type fume extracting device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
IP01 | Partial invalidation of patent right |
Commission number: 5W112345 Conclusion of examination: Declare that claims 1-6 and 8 of utility model 20112 000 3120.9 are null and void, and maintain the patent validity on the basis of claim 7. Decision date of declaring invalidation: 20171103 Decision number of declaring invalidation: 33736 Denomination of utility model: Fume extractor for personal smoking Granted publication date: 20110831 Patentee: Chen Jian |
|
IP01 | Partial invalidation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20190107 |
|
CF01 | Termination of patent right due to non-payment of annual fee |