BE456367A - - Google Patents
Info
- Publication number
- BE456367A BE456367A BE456367DA BE456367A BE 456367 A BE456367 A BE 456367A BE 456367D A BE456367D A BE 456367DA BE 456367 A BE456367 A BE 456367A
- Authority
- BE
- Belgium
- Prior art keywords
- mask
- cord
- hand
- triangle
- Prior art date
Links
- 239000004744 fabric Substances 0.000 claims description 9
- 210000001331 nose Anatomy 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 210000003128 head Anatomy 0.000 claims description 2
- 210000000537 nasal bone Anatomy 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 239000011324 bead Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 5
- 239000004753 textile Substances 0.000 description 5
- 210000002345 respiratory system Anatomy 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000003902 lesion 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
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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE456367A true BE456367A (enrdf_load_stackoverflow) |
Family
ID=110044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE456367D BE456367A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE456367A (enrdf_load_stackoverflow) |
-
0
- BE BE456367D patent/BE456367A/fr unknown
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