JPWO2021251457A1 - - Google Patents
Info
- Publication number
- JPWO2021251457A1 JPWO2021251457A1 JP2022530616A JP2022530616A JPWO2021251457A1 JP WO2021251457 A1 JPWO2021251457 A1 JP WO2021251457A1 JP 2022530616 A JP2022530616 A JP 2022530616A JP 2022530616 A JP2022530616 A JP 2022530616A JP WO2021251457 A1 JPWO2021251457 A1 JP WO2021251457A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- 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
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020102084 | 2020-06-12 | ||
| JP2020106753 | 2020-06-22 | ||
| JP2021017131 | 2021-02-05 | ||
| PCT/JP2021/022071 WO2021251457A1 (en) | 2020-06-12 | 2021-06-10 | Mask inner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021251457A1 true JPWO2021251457A1 (en) | 2021-12-16 |
Family
ID=78846073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022530616A Pending JPWO2021251457A1 (en) | 2020-06-12 | 2021-06-10 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2021251457A1 (en) |
| WO (1) | WO2021251457A1 (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004041504A (en) * | 2002-07-12 | 2004-02-12 | Azuma Industrial Co Ltd | Three-dimensional filter for sanitary mask and sanitary mask |
| JP3117121U (en) * | 2005-09-28 | 2006-01-05 | 株式会社重松製作所 | Mask with good adhesion |
| JP4986719B2 (en) * | 2007-06-06 | 2012-07-25 | 株式会社白元 | mask |
| JP2008302144A (en) * | 2007-06-11 | 2008-12-18 | Hakugen:Kk | Mask |
| JP2011244858A (en) * | 2010-05-24 | 2011-12-08 | Masatoshi Higashii | Mask aid |
| JP5373994B1 (en) * | 2013-07-02 | 2013-12-18 | 潤司 吉羽 | Mask aid |
| KR101932445B1 (en) * | 2017-03-16 | 2018-12-26 | 주식회사 에버그린 | Mask |
| JP3221798U (en) * | 2019-04-04 | 2019-06-20 | 株式会社パームデザイン | Mask shape holder and mask |
| JP6744651B1 (en) * | 2020-04-19 | 2020-08-19 | 株式会社 美泉 | Pleated cloth mask |
-
2021
- 2021-06-10 WO PCT/JP2021/022071 patent/WO2021251457A1/en active Application Filing
- 2021-06-10 JP JP2022530616A patent/JPWO2021251457A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021251457A1 (en) | 2021-12-16 |