JPS6340957U - - Google Patents
Info
- Publication number
- JPS6340957U JPS6340957U JP13499786U JP13499786U JPS6340957U JP S6340957 U JPS6340957 U JP S6340957U JP 13499786 U JP13499786 U JP 13499786U JP 13499786 U JP13499786 U JP 13499786U JP S6340957 U JPS6340957 U JP S6340957U
- Authority
- JP
- Japan
- Prior art keywords
- mouthpiece
- integrally formed
- plug
- view
- thin
- 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
- 230000000241 respiratory effect Effects 0.000 claims description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13499786U JPH0417169Y2 (fr) | 1986-09-02 | 1986-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13499786U JPH0417169Y2 (fr) | 1986-09-02 | 1986-09-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6340957U true JPS6340957U (fr) | 1988-03-17 |
| JPH0417169Y2 JPH0417169Y2 (fr) | 1992-04-16 |
Family
ID=31036760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13499786U Expired JPH0417169Y2 (fr) | 1986-09-02 | 1986-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417169Y2 (fr) |
-
1986
- 1986-09-02 JP JP13499786U patent/JPH0417169Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0417169Y2 (fr) | 1992-04-16 |