JPS4427451Y1 - - Google Patents
Info
- Publication number
- JPS4427451Y1 JPS4427451Y1 JP4874467U JP4874467U JPS4427451Y1 JP S4427451 Y1 JPS4427451 Y1 JP S4427451Y1 JP 4874467 U JP4874467 U JP 4874467U JP 4874467 U JP4874467 U JP 4874467U JP S4427451 Y1 JPS4427451 Y1 JP S4427451Y1
- 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 |
|---|---|---|---|
| JP4874467U JPS4427451Y1 (enExample) | 1967-06-09 | 1967-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4874467U JPS4427451Y1 (enExample) | 1967-06-09 | 1967-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4427451Y1 true JPS4427451Y1 (enExample) | 1969-11-17 |
Family
ID=31783228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4874467U Expired JPS4427451Y1 (enExample) | 1967-06-09 | 1967-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4427451Y1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62151570U (enExample) * | 1986-03-15 | 1987-09-25 |
-
1967
- 1967-06-09 JP JP4874467U patent/JPS4427451Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62151570U (enExample) * | 1986-03-15 | 1987-09-25 |