CN107874336B - Cover body area adjustable removes flavor gauze mask - Google Patents
Cover body area adjustable removes flavor gauze mask Download PDFInfo
- Publication number
- CN107874336B CN107874336B CN201710949207.7A CN201710949207A CN107874336B CN 107874336 B CN107874336 B CN 107874336B CN 201710949207 A CN201710949207 A CN 201710949207A CN 107874336 B CN107874336 B CN 107874336B
- Authority
- CN
- China
- Prior art keywords
- rope
- mask
- flavor
- interlayer
- odor removal
- 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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Images
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/06—Mouthpieces; Nose-clips
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Pulmonology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710949207.7A CN107874336B (en) | 2017-10-12 | 2017-10-12 | Cover body area adjustable removes flavor gauze mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710949207.7A CN107874336B (en) | 2017-10-12 | 2017-10-12 | Cover body area adjustable removes flavor gauze mask |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107874336A CN107874336A (en) | 2018-04-06 |
| CN107874336B true CN107874336B (en) | 2020-05-08 |
Family
ID=61781523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710949207.7A Expired - Fee Related CN107874336B (en) | 2017-10-12 | 2017-10-12 | Cover body area adjustable removes flavor gauze mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107874336B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108741291B (en) * | 2018-06-25 | 2020-03-27 | 北京大学深圳医院 | Mask with heat preservation and moisturizing function |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201657804U (en) * | 2009-12-22 | 2010-12-01 | 张太宪 | Mask with small air resistance and strong filtering performance |
| CN201986731U (en) * | 2011-04-19 | 2011-09-28 | 励春亚 | Novel protective health-care mask |
| CN202635663U (en) * | 2011-12-26 | 2013-01-02 | 权盈科技工业有限公司 | Improved structure of mask |
| CN202603682U (en) * | 2011-12-29 | 2012-12-19 | 张鹏涛 | Single-piece transparent sanitary mask |
| US10722403B2 (en) * | 2012-06-25 | 2020-07-28 | Good.B, Llc | Headwear with storable accessory |
| CN104029443B (en) * | 2014-05-28 | 2016-04-13 | 中原工学院 | A kind of preparation method of PM2.5 protective mask PLA multi-layer fiber film |
| CN205018346U (en) * | 2015-08-19 | 2016-02-10 | 谢涛艳 | Adjustable gauze mask |
| CN107048538A (en) * | 2017-05-26 | 2017-08-18 | 青岛海之星生物科技有限公司 | A kind of haze mouth mask filter disc |
-
2017
- 2017-10-12 CN CN201710949207.7A patent/CN107874336B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN107874336A (en) | 2018-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200410 Address after: 528000 block A5, daxisha Industrial Zone, Xinxing Road, Lishui Town, Nanhai District, Foshan City, Guangdong Province Applicant after: Foshan Nanhai Yise Photoelectric Technology Co.,Ltd. Address before: 528000 No. 8 Wubai Road, Wuzhuang, Luocun, Shishan Town, Nanhai District, Foshan City, Guangdong Province Applicant before: FOSHAN HUIZHONG SENTAI TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528000 third floor, No.1 self compiled biomedical park, Hongling Road, Yanfeng Danqiu village, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Nanhai Yise Photoelectric Technology Co.,Ltd. Address before: 528000 block A5, daxisha Industrial Zone, Xinxing Road, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee before: Foshan Nanhai Yise Photoelectric Technology Co.,Ltd. |
|
| 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: 20200508 |