JPH0451963U - - Google Patents
Info
- Publication number
- JPH0451963U JPH0451963U JP9446390U JP9446390U JPH0451963U JP H0451963 U JPH0451963 U JP H0451963U JP 9446390 U JP9446390 U JP 9446390U JP 9446390 U JP9446390 U JP 9446390U JP H0451963 U JPH0451963 U JP H0451963U
- Authority
- JP
- Japan
- Prior art keywords
- entrance
- exit
- fabrics
- gauze
- mask body
- 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
- 239000004744 fabric Substances 0.000 claims description 9
- 230000005611 electricity Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9446390U JPH0451963U (en]) | 1990-09-08 | 1990-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9446390U JPH0451963U (en]) | 1990-09-08 | 1990-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0451963U true JPH0451963U (en]) | 1992-05-01 |
Family
ID=31832434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9446390U Pending JPH0451963U (en]) | 1990-09-08 | 1990-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451963U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61272063A (ja) * | 1985-05-29 | 1986-12-02 | 東レ株式会社 | マスク |
-
1990
- 1990-09-08 JP JP9446390U patent/JPH0451963U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61272063A (ja) * | 1985-05-29 | 1986-12-02 | 東レ株式会社 | マスク |