JPS5153707Y2 - - Google Patents
Info
- Publication number
- JPS5153707Y2 JPS5153707Y2 JP11461972U JP11461972U JPS5153707Y2 JP S5153707 Y2 JPS5153707 Y2 JP S5153707Y2 JP 11461972 U JP11461972 U JP 11461972U JP 11461972 U JP11461972 U JP 11461972U JP S5153707 Y2 JPS5153707 Y2 JP S5153707Y2
- 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 |
|---|---|---|---|
| JP11461972U JPS5153707Y2 (https=) | 1972-10-04 | 1972-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11461972U JPS5153707Y2 (https=) | 1972-10-04 | 1972-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4971053U JPS4971053U (https=) | 1974-06-20 |
| JPS5153707Y2 true JPS5153707Y2 (https=) | 1976-12-22 |
Family
ID=28345383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11461972U Expired JPS5153707Y2 (https=) | 1972-10-04 | 1972-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5153707Y2 (https=) |
-
1972
- 1972-10-04 JP JP11461972U patent/JPS5153707Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4971053U (https=) | 1974-06-20 |