JPS503963Y2 - - Google Patents
Info
- Publication number
- JPS503963Y2 JPS503963Y2 JP3209572U JP3209572U JPS503963Y2 JP S503963 Y2 JPS503963 Y2 JP S503963Y2 JP 3209572 U JP3209572 U JP 3209572U JP 3209572 U JP3209572 U JP 3209572U JP S503963 Y2 JPS503963 Y2 JP S503963Y2
- 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 |
|---|---|---|---|
| JP3209572U JPS503963Y2 (ja) | 1972-03-17 | 1972-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3209572U JPS503963Y2 (ja) | 1972-03-17 | 1972-03-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48107654U JPS48107654U (ja) | 1973-12-13 |
| JPS503963Y2 true JPS503963Y2 (ja) | 1975-02-01 |
Family
ID=27895878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3209572U Expired JPS503963Y2 (ja) | 1972-03-17 | 1972-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS503963Y2 (ja) |
-
1972
- 1972-03-17 JP JP3209572U patent/JPS503963Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48107654U (ja) | 1973-12-13 |