JPS5162947A - - Google Patents
Info
- Publication number
- JPS5162947A JPS5162947A JP49136614A JP13661474A JPS5162947A JP S5162947 A JPS5162947 A JP S5162947A JP 49136614 A JP49136614 A JP 49136614A JP 13661474 A JP13661474 A JP 13661474A JP S5162947 A JPS5162947 A JP S5162947A
- 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
Landscapes
- Optical Recording Or Reproduction (AREA)
- Optical Head (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13661474A JPS5631649B2 (cs) | 1974-11-30 | 1974-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13661474A JPS5631649B2 (cs) | 1974-11-30 | 1974-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5162947A true JPS5162947A (cs) | 1976-05-31 |
| JPS5631649B2 JPS5631649B2 (cs) | 1981-07-22 |
Family
ID=15179408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13661474A Expired JPS5631649B2 (cs) | 1974-11-30 | 1974-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5631649B2 (cs) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4326349Y1 (cs) * | 1966-10-07 | 1968-11-02 | ||
| JPS4915969A (cs) * | 1972-06-06 | 1974-02-12 |
-
1974
- 1974-11-30 JP JP13661474A patent/JPS5631649B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4326349Y1 (cs) * | 1966-10-07 | 1968-11-02 | ||
| JPS4915969A (cs) * | 1972-06-06 | 1974-02-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5631649B2 (cs) | 1981-07-22 |