JPS4325997Y1 - - Google Patents
Info
- Publication number
- JPS4325997Y1 JPS4325997Y1 JP10538165U JP10538165U JPS4325997Y1 JP S4325997 Y1 JPS4325997 Y1 JP S4325997Y1 JP 10538165 U JP10538165 U JP 10538165U JP 10538165 U JP10538165 U JP 10538165U JP S4325997 Y1 JPS4325997 Y1 JP S4325997Y1
- 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
- Microscoopes, Condenser (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10538165U JPS4325997Y1 (cs) | 1965-12-25 | 1965-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10538165U JPS4325997Y1 (cs) | 1965-12-25 | 1965-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4325997Y1 true JPS4325997Y1 (cs) | 1968-10-30 |
Family
ID=31851043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10538165U Expired JPS4325997Y1 (cs) | 1965-12-25 | 1965-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4325997Y1 (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54144224A (en) * | 1978-04-29 | 1979-11-10 | Ikuya Ishii | Method and device for learning |
| JPS5876798U (ja) * | 1981-11-18 | 1983-05-24 | 株式会社学習研究社 | 拡大器を兼ねた透視描写器 |
-
1965
- 1965-12-25 JP JP10538165U patent/JPS4325997Y1/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54144224A (en) * | 1978-04-29 | 1979-11-10 | Ikuya Ishii | Method and device for learning |
| WO1979001007A1 (en) * | 1978-04-29 | 1979-11-29 | I Ishii | Training method and device therefor |
| JPS5876798U (ja) * | 1981-11-18 | 1983-05-24 | 株式会社学習研究社 | 拡大器を兼ねた透視描写器 |