JPS507704Y2 - - Google Patents
Info
- Publication number
- JPS507704Y2 JPS507704Y2 JP11240272U JP11240272U JPS507704Y2 JP S507704 Y2 JPS507704 Y2 JP S507704Y2 JP 11240272 U JP11240272 U JP 11240272U JP 11240272 U JP11240272 U JP 11240272U JP S507704 Y2 JPS507704 Y2 JP S507704Y2
- 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 |
|---|---|---|---|
| JP11240272U JPS507704Y2 (en:Method) | 1972-09-29 | 1972-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11240272U JPS507704Y2 (en:Method) | 1972-09-29 | 1972-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4969547U JPS4969547U (en:Method) | 1974-06-17 |
| JPS507704Y2 true JPS507704Y2 (en:Method) | 1975-03-07 |
Family
ID=28339153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11240272U Expired JPS507704Y2 (en:Method) | 1972-09-29 | 1972-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS507704Y2 (en:Method) |
-
1972
- 1972-09-29 JP JP11240272U patent/JPS507704Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4969547U (en:Method) | 1974-06-17 |