JPS61171951U - - Google Patents
Info
- Publication number
- JPS61171951U JPS61171951U JP5584785U JP5584785U JPS61171951U JP S61171951 U JPS61171951 U JP S61171951U JP 5584785 U JP5584785 U JP 5584785U JP 5584785 U JP5584785 U JP 5584785U JP S61171951 U JPS61171951 U JP S61171951U
- Authority
- JP
- Japan
- Prior art keywords
- handle
- mask
- tip
- round
- appropriate width
- 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
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5584785U JPS61171951U (xx) | 1985-04-15 | 1985-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5584785U JPS61171951U (xx) | 1985-04-15 | 1985-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61171951U true JPS61171951U (xx) | 1986-10-25 |
Family
ID=30578903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5584785U Pending JPS61171951U (xx) | 1985-04-15 | 1985-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61171951U (xx) |
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1985
- 1985-04-15 JP JP5584785U patent/JPS61171951U/ja active Pending