JPS52140660U - - Google Patents
Info
- Publication number
- JPS52140660U JPS52140660U JP4669876U JP4669876U JPS52140660U JP S52140660 U JPS52140660 U JP S52140660U JP 4669876 U JP4669876 U JP 4669876U JP 4669876 U JP4669876 U JP 4669876U JP S52140660 U JPS52140660 U JP S52140660U
- 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.)
- Pending
Links
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4669876U JPS52140660U (Direct) | 1976-04-16 | 1976-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4669876U JPS52140660U (Direct) | 1976-04-16 | 1976-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52140660U true JPS52140660U (Direct) | 1977-10-25 |
Family
ID=28505799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4669876U Pending JPS52140660U (Direct) | 1976-04-16 | 1976-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52140660U (Direct) |
-
1976
- 1976-04-16 JP JP4669876U patent/JPS52140660U/ja active Pending