JPS5153702Y2 - - Google Patents
Info
- Publication number
- JPS5153702Y2 JPS5153702Y2 JP8093472U JP8093472U JPS5153702Y2 JP S5153702 Y2 JPS5153702 Y2 JP S5153702Y2 JP 8093472 U JP8093472 U JP 8093472U JP 8093472 U JP8093472 U JP 8093472U JP S5153702 Y2 JPS5153702 Y2 JP S5153702Y2
- 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
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8093472U JPS5153702Y2 (en:Method) | 1972-07-08 | 1972-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8093472U JPS5153702Y2 (en:Method) | 1972-07-08 | 1972-07-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4939549U JPS4939549U (en:Method) | 1974-04-08 |
| JPS5153702Y2 true JPS5153702Y2 (en:Method) | 1976-12-22 |
Family
ID=27987131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8093472U Expired JPS5153702Y2 (en:Method) | 1972-07-08 | 1972-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5153702Y2 (en:Method) |
-
1972
- 1972-07-08 JP JP8093472U patent/JPS5153702Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4939549U (en:Method) | 1974-04-08 |