JPS5733881Y2 - - Google Patents
Info
- Publication number
- JPS5733881Y2 JPS5733881Y2 JP1972079334U JP7933472U JPS5733881Y2 JP S5733881 Y2 JPS5733881 Y2 JP S5733881Y2 JP 1972079334 U JP1972079334 U JP 1972079334U JP 7933472 U JP7933472 U JP 7933472U JP S5733881 Y2 JPS5733881 Y2 JP S5733881Y2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972079334U JPS5733881Y2 (ja) | 1972-07-05 | 1972-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972079334U JPS5733881Y2 (ja) | 1972-07-05 | 1972-07-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4939295U JPS4939295U (ja) | 1974-04-06 |
| JPS5733881Y2 true JPS5733881Y2 (ja) | 1982-07-26 |
Family
ID=27984252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972079334U Expired JPS5733881Y2 (ja) | 1972-07-05 | 1972-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5733881Y2 (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4424317Y1 (ja) * | 1967-03-18 | 1969-10-14 |
-
1972
- 1972-07-05 JP JP1972079334U patent/JPS5733881Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4424317Y1 (ja) * | 1967-03-18 | 1969-10-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4939295U (ja) | 1974-04-06 |