JPS62180461U - - Google Patents
Info
- Publication number
- JPS62180461U JPS62180461U JP6822386U JP6822386U JPS62180461U JP S62180461 U JPS62180461 U JP S62180461U JP 6822386 U JP6822386 U JP 6822386U JP 6822386 U JP6822386 U JP 6822386U JP S62180461 U JPS62180461 U JP S62180461U
- Authority
- JP
- Japan
- Prior art keywords
- connecting member
- mask
- hose
- filter
- hose mask
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6822386U JPH0545317Y2 (en:Method) | 1986-05-08 | 1986-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6822386U JPH0545317Y2 (en:Method) | 1986-05-08 | 1986-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62180461U true JPS62180461U (en:Method) | 1987-11-16 |
| JPH0545317Y2 JPH0545317Y2 (en:Method) | 1993-11-18 |
Family
ID=30907843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6822386U Expired - Lifetime JPH0545317Y2 (en:Method) | 1986-05-08 | 1986-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0545317Y2 (en:Method) |
-
1986
- 1986-05-08 JP JP6822386U patent/JPH0545317Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0545317Y2 (en:Method) | 1993-11-18 |