JPS51139624U - - Google Patents
Info
- Publication number
- JPS51139624U JPS51139624U JP5953775U JP5953775U JPS51139624U JP S51139624 U JPS51139624 U JP S51139624U JP 5953775 U JP5953775 U JP 5953775U JP 5953775 U JP5953775 U JP 5953775U JP S51139624 U JPS51139624 U JP S51139624U
- 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
- Electrically Operated Instructional Devices (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5953775U JPS56440Y2 (cs) | 1975-04-30 | 1975-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5953775U JPS56440Y2 (cs) | 1975-04-30 | 1975-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51139624U true JPS51139624U (cs) | 1976-11-10 |
| JPS56440Y2 JPS56440Y2 (cs) | 1981-01-08 |
Family
ID=28519191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5953775U Expired JPS56440Y2 (cs) | 1975-04-30 | 1975-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56440Y2 (cs) |
-
1975
- 1975-04-30 JP JP5953775U patent/JPS56440Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56440Y2 (cs) | 1981-01-08 |