JPS4977741U - - Google Patents
Info
- Publication number
- JPS4977741U JPS4977741U JP12154972U JP12154972U JPS4977741U JP S4977741 U JPS4977741 U JP S4977741U JP 12154972 U JP12154972 U JP 12154972U JP 12154972 U JP12154972 U JP 12154972U JP S4977741 U JPS4977741 U JP S4977741U
- 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.)
- Granted
Links
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12154972U JPS5150674Y2 (ko) | 1972-10-20 | 1972-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12154972U JPS5150674Y2 (ko) | 1972-10-20 | 1972-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4977741U true JPS4977741U (ko) | 1974-07-05 |
| JPS5150674Y2 JPS5150674Y2 (ko) | 1976-12-06 |
Family
ID=28364842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12154972U Expired JPS5150674Y2 (ko) | 1972-10-20 | 1972-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5150674Y2 (ko) |
-
1972
- 1972-10-20 JP JP12154972U patent/JPS5150674Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5150674Y2 (ko) | 1976-12-06 |