JPS5137546Y2 - - Google Patents
Info
- Publication number
- JPS5137546Y2 JPS5137546Y2 JP2794972U JP2794972U JPS5137546Y2 JP S5137546 Y2 JPS5137546 Y2 JP S5137546Y2 JP 2794972 U JP2794972 U JP 2794972U JP 2794972 U JP2794972 U JP 2794972U JP S5137546 Y2 JPS5137546 Y2 JP S5137546Y2
- 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 |
|---|---|---|---|
| JP2794972U JPS5137546Y2 (fr) | 1972-03-09 | 1972-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2794972U JPS5137546Y2 (fr) | 1972-03-09 | 1972-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48104454U JPS48104454U (fr) | 1973-12-06 |
| JPS5137546Y2 true JPS5137546Y2 (fr) | 1976-09-14 |
Family
ID=27888087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2794972U Expired JPS5137546Y2 (fr) | 1972-03-09 | 1972-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5137546Y2 (fr) |
-
1972
- 1972-03-09 JP JP2794972U patent/JPS5137546Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48104454U (fr) | 1973-12-06 |