JPS61124645U - - Google Patents
Info
- Publication number
- JPS61124645U JPS61124645U JP889285U JP889285U JPS61124645U JP S61124645 U JPS61124645 U JP S61124645U JP 889285 U JP889285 U JP 889285U JP 889285 U JP889285 U JP 889285U JP S61124645 U JPS61124645 U JP S61124645U
- Authority
- JP
- Japan
- Prior art keywords
- container
- mask device
- filter
- liquid storage
- face
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims 4
- 239000004744 fabric Substances 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 238000004062 sedimentation Methods 0.000 claims 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP889285U JPS61124645U (enExample) | 1985-01-24 | 1985-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP889285U JPS61124645U (enExample) | 1985-01-24 | 1985-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61124645U true JPS61124645U (enExample) | 1986-08-05 |
Family
ID=30488595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP889285U Pending JPS61124645U (enExample) | 1985-01-24 | 1985-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61124645U (enExample) |
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1985
- 1985-01-24 JP JP889285U patent/JPS61124645U/ja active Pending