JPH028425U - - Google Patents
Info
- Publication number
- JPH028425U JPH028425U JP8687988U JP8687988U JPH028425U JP H028425 U JPH028425 U JP H028425U JP 8687988 U JP8687988 U JP 8687988U JP 8687988 U JP8687988 U JP 8687988U JP H028425 U JPH028425 U JP H028425U
- Authority
- JP
- Japan
- Prior art keywords
- mask body
- mask
- nose
- mouth
- utility
- 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
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8687988U JPH028425U (ru) | 1988-06-30 | 1988-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8687988U JPH028425U (ru) | 1988-06-30 | 1988-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH028425U true JPH028425U (ru) | 1990-01-19 |
Family
ID=31311519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8687988U Pending JPH028425U (ru) | 1988-06-30 | 1988-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028425U (ru) |
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1988
- 1988-06-30 JP JP8687988U patent/JPH028425U/ja active Pending