JPWO2021250942A1 - - Google Patents
Info
- Publication number
- JPWO2021250942A1 JPWO2021250942A1 JP2022529373A JP2022529373A JPWO2021250942A1 JP WO2021250942 A1 JPWO2021250942 A1 JP WO2021250942A1 JP 2022529373 A JP2022529373 A JP 2022529373A JP 2022529373 A JP2022529373 A JP 2022529373A JP WO2021250942 A1 JPWO2021250942 A1 JP WO2021250942A1
- 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
-
- 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
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023067450A JP2023099534A (en) | 2020-06-09 | 2023-04-17 | mask |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020100511 | 2020-06-09 | ||
| PCT/JP2021/004687 WO2021250942A1 (en) | 2020-06-09 | 2021-02-08 | Mask |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023067450A Division JP2023099534A (en) | 2020-06-09 | 2023-04-17 | mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021250942A1 true JPWO2021250942A1 (en) | 2021-12-16 |
Family
ID=78847184
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022529373A Pending JPWO2021250942A1 (en) | 2020-06-09 | 2021-02-08 | |
| JP2023067450A Pending JP2023099534A (en) | 2020-06-09 | 2023-04-17 | mask |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023067450A Pending JP2023099534A (en) | 2020-06-09 | 2023-04-17 | mask |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JPWO2021250942A1 (en) |
| WO (1) | WO2021250942A1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016528011A (en) * | 2013-08-20 | 2016-09-15 | スリーエム イノベイティブ プロパティズ カンパニー | Personal respiratory protection device |
| JP2019044647A (en) * | 2017-08-31 | 2019-03-22 | 山本光学株式会社 | Fan unit and breathing protector equipped with the fan unit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9776023B2 (en) * | 2013-09-24 | 2017-10-03 | 3M Innovative Properties Company | Respiratory mask having a nose support extension |
-
2021
- 2021-02-08 WO PCT/JP2021/004687 patent/WO2021250942A1/en active Application Filing
- 2021-02-08 JP JP2022529373A patent/JPWO2021250942A1/ja active Pending
-
2023
- 2023-04-17 JP JP2023067450A patent/JP2023099534A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016528011A (en) * | 2013-08-20 | 2016-09-15 | スリーエム イノベイティブ プロパティズ カンパニー | Personal respiratory protection device |
| JP2019044647A (en) * | 2017-08-31 | 2019-03-22 | 山本光学株式会社 | Fan unit and breathing protector equipped with the fan unit |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021250942A1 (en) | 2021-12-16 |
| JP2023099534A (en) | 2023-07-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
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| A601 | Written request for extension of time |
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| A521 | Request for written amendment filed |
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| A02 | Decision of refusal |
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