JPS503507A - - Google Patents
Info
- Publication number
- JPS503507A JPS503507A JP5251973A JP5251973A JPS503507A JP S503507 A JPS503507 A JP S503507A JP 5251973 A JP5251973 A JP 5251973A JP 5251973 A JP5251973 A JP 5251973A JP S503507 A JPS503507 A JP S503507A
- 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.)
- Granted
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5251973A JPS5513194B2 (ja) | 1973-05-14 | 1973-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5251973A JPS5513194B2 (ja) | 1973-05-14 | 1973-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS503507A true JPS503507A (ja) | 1975-01-14 |
| JPS5513194B2 JPS5513194B2 (ja) | 1980-04-07 |
Family
ID=12916974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5251973A Expired JPS5513194B2 (ja) | 1973-05-14 | 1973-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5513194B2 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4730297A (en) * | 1984-09-04 | 1988-03-08 | Matsushita Electric Industrial Co., Ltd. | Retardation compensating light beam guiding system in an optical storage medium drive apparatus |
| CN102522660A (zh) * | 2011-12-29 | 2012-06-27 | 中国科学院长春光学精密机械与物理研究所 | 背板式电控箱防误插装置 |
-
1973
- 1973-05-14 JP JP5251973A patent/JPS5513194B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4730297A (en) * | 1984-09-04 | 1988-03-08 | Matsushita Electric Industrial Co., Ltd. | Retardation compensating light beam guiding system in an optical storage medium drive apparatus |
| CN102522660A (zh) * | 2011-12-29 | 2012-06-27 | 中国科学院长春光学精密机械与物理研究所 | 背板式电控箱防误插装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5513194B2 (ja) | 1980-04-07 |