JPS4988629A - - Google Patents
Info
- Publication number
- JPS4988629A JPS4988629A JP304773A JP304773A JPS4988629A JP S4988629 A JPS4988629 A JP S4988629A JP 304773 A JP304773 A JP 304773A JP 304773 A JP304773 A JP 304773A JP S4988629 A JPS4988629 A JP S4988629A
- 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.)
- Pending
Links
Landscapes
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP304773A JPS4988629A (nl) | 1972-12-29 | 1972-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP304773A JPS4988629A (nl) | 1972-12-29 | 1972-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4988629A true JPS4988629A (nl) | 1974-08-24 |
Family
ID=11546387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP304773A Pending JPS4988629A (nl) | 1972-12-29 | 1972-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4988629A (nl) |
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1972
- 1972-12-29 JP JP304773A patent/JPS4988629A/ja active Pending