JPS49122704A - - Google Patents
Info
- Publication number
- JPS49122704A JPS49122704A JP3493673A JP3493673A JPS49122704A JP S49122704 A JPS49122704 A JP S49122704A JP 3493673 A JP3493673 A JP 3493673A JP 3493673 A JP3493673 A JP 3493673A JP S49122704 A JPS49122704 A JP S49122704A
- 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
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3493673A JPS49122704A (en) | 1973-03-27 | 1973-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3493673A JPS49122704A (en) | 1973-03-27 | 1973-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49122704A true JPS49122704A (en) | 1974-11-25 |
Family
ID=12428062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3493673A Pending JPS49122704A (en) | 1973-03-27 | 1973-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49122704A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3300591A (en) * | 1963-10-30 | 1967-01-24 | Cognitronics Corp | Audio playback unit |
-
1973
- 1973-03-27 JP JP3493673A patent/JPS49122704A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3300591A (en) * | 1963-10-30 | 1967-01-24 | Cognitronics Corp | Audio playback unit |