JPS503208Y2 - - Google Patents
Info
- Publication number
- JPS503208Y2 JPS503208Y2 JP2113971U JP2113971U JPS503208Y2 JP S503208 Y2 JPS503208 Y2 JP S503208Y2 JP 2113971 U JP2113971 U JP 2113971U JP 2113971 U JP2113971 U JP 2113971U JP S503208 Y2 JPS503208 Y2 JP S503208Y2
- 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 |
|---|---|---|---|
| JP2113971U JPS503208Y2 (ja) | 1971-03-24 | 1971-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2113971U JPS503208Y2 (ja) | 1971-03-24 | 1971-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4716257U JPS4716257U (ja) | 1972-10-25 |
| JPS503208Y2 true JPS503208Y2 (ja) | 1975-01-28 |
Family
ID=27875325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2113971U Expired JPS503208Y2 (ja) | 1971-03-24 | 1971-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS503208Y2 (ja) |
-
1971
- 1971-03-24 JP JP2113971U patent/JPS503208Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4716257U (ja) | 1972-10-25 |