JPS5211807Y2 - - Google Patents
Info
- Publication number
- JPS5211807Y2 JPS5211807Y2 JP9354772U JP9354772U JPS5211807Y2 JP S5211807 Y2 JPS5211807 Y2 JP S5211807Y2 JP 9354772 U JP9354772 U JP 9354772U JP 9354772 U JP9354772 U JP 9354772U JP S5211807 Y2 JPS5211807 Y2 JP S5211807Y2
- 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
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9354772U JPS5211807Y2 (en:Method) | 1972-08-09 | 1972-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9354772U JPS5211807Y2 (en:Method) | 1972-08-09 | 1972-08-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4952356U JPS4952356U (en:Method) | 1974-05-09 |
| JPS5211807Y2 true JPS5211807Y2 (en:Method) | 1977-03-15 |
Family
ID=28286193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9354772U Expired JPS5211807Y2 (en:Method) | 1972-08-09 | 1972-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5211807Y2 (en:Method) |
-
1972
- 1972-08-09 JP JP9354772U patent/JPS5211807Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4952356U (en:Method) | 1974-05-09 |