JPS4727803Y1 - - Google Patents
Info
- Publication number
- JPS4727803Y1 JPS4727803Y1 JP1970048696U JP4869670U JPS4727803Y1 JP S4727803 Y1 JPS4727803 Y1 JP S4727803Y1 JP 1970048696 U JP1970048696 U JP 1970048696U JP 4869670 U JP4869670 U JP 4869670U JP S4727803 Y1 JPS4727803 Y1 JP S4727803Y1
- 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 |
|---|---|---|---|
| JP1970048696U JPS4727803Y1 (https=) | 1970-05-20 | 1970-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970048696U JPS4727803Y1 (https=) | 1970-05-20 | 1970-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4727803Y1 true JPS4727803Y1 (https=) | 1972-08-23 |
Family
ID=42924595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1970048696U Expired JPS4727803Y1 (https=) | 1970-05-20 | 1970-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4727803Y1 (https=) |
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1970
- 1970-05-20 JP JP1970048696U patent/JPS4727803Y1/ja not_active Expired