CA3091631A1 - Masque ajustable - Google Patents
Masque ajustable Download PDFInfo
- Publication number
- CA3091631A1 CA3091631A1 CA3091631A CA3091631A CA3091631A1 CA 3091631 A1 CA3091631 A1 CA 3091631A1 CA 3091631 A CA3091631 A CA 3091631A CA 3091631 A CA3091631 A CA 3091631A CA 3091631 A1 CA3091631 A1 CA 3091631A1
- Authority
- CA
- Canada
- Prior art keywords
- facepiece
- face mask
- fastener
- adjustable face
- secured
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 claims description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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
- A41D13/1161—Means for fastening to the user's head
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (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 |
---|---|---|---|
CA3091631A CA3091631A1 (fr) | 2020-08-28 | 2020-08-28 | Masque ajustable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA3091631A CA3091631A1 (fr) | 2020-08-28 | 2020-08-28 | Masque ajustable |
Publications (1)
Publication Number | Publication Date |
---|---|
CA3091631A1 true CA3091631A1 (fr) | 2022-02-28 |
Family
ID=80628113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA3091631A Abandoned CA3091631A1 (fr) | 2020-08-28 | 2020-08-28 | Masque ajustable |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA3091631A1 (fr) |
-
2020
- 2020-08-28 CA CA3091631A patent/CA3091631A1/fr not_active Abandoned
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |
Effective date: 20240228 |