JPS557770Y2 - - Google Patents
Info
- Publication number
- JPS557770Y2 JPS557770Y2 JP14690075U JP14690075U JPS557770Y2 JP S557770 Y2 JPS557770 Y2 JP S557770Y2 JP 14690075 U JP14690075 U JP 14690075U JP 14690075 U JP14690075 U JP 14690075U JP S557770 Y2 JPS557770 Y2 JP S557770Y2
- 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)
- Central Heating Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14690075U JPS557770Y2 (OSRAM) | 1975-10-27 | 1975-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14690075U JPS557770Y2 (OSRAM) | 1975-10-27 | 1975-10-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5261254U JPS5261254U (OSRAM) | 1977-05-06 |
| JPS557770Y2 true JPS557770Y2 (OSRAM) | 1980-02-21 |
Family
ID=28626579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14690075U Expired JPS557770Y2 (OSRAM) | 1975-10-27 | 1975-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS557770Y2 (OSRAM) |
-
1975
- 1975-10-27 JP JP14690075U patent/JPS557770Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5261254U (OSRAM) | 1977-05-06 |