JPS4918304A - - Google Patents
Info
- Publication number
- JPS4918304A JPS4918304A JP47057691A JP5769172A JPS4918304A JP S4918304 A JPS4918304 A JP S4918304A JP 47057691 A JP47057691 A JP 47057691A JP 5769172 A JP5769172 A JP 5769172A JP S4918304 A JPS4918304 A JP S4918304A
- 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)
- Optical Head (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47057691A JPS4918304A (en) | 1972-06-12 | 1972-06-12 | |
US365752A US3860766A (en) | 1972-05-31 | 1973-05-31 | Optical signal reproducing apparatus |
GB2595973A GB1392796A (en) | 1972-05-31 | 1973-05-31 | Optical signal reproducing apparatus |
DE2328114A DE2328114A1 (en) | 1972-05-31 | 1973-06-01 | DEVICE FOR REPLAYING AN OPTICAL SIGNAL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47057691A JPS4918304A (en) | 1972-06-12 | 1972-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4918304A true JPS4918304A (en) | 1974-02-18 |
Family
ID=13062954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47057691A Pending JPS4918304A (en) | 1972-05-31 | 1972-06-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4918304A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52112304A (en) * | 1976-03-17 | 1977-09-20 | Victor Co Of Japan Ltd | Contactless pick-up |
JPS53117546U (en) * | 1977-02-25 | 1978-09-19 | ||
JPS5454443A (en) * | 1977-10-06 | 1979-04-28 | Takeshi Shimizu | Moisture removing device |
JPS62144533U (en) * | 1986-03-06 | 1987-09-11 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1133480A (en) * | 1965-12-08 | 1968-11-13 | Phillip Bruce Dahlen | Phonograph apparatus |
-
1972
- 1972-06-12 JP JP47057691A patent/JPS4918304A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1133480A (en) * | 1965-12-08 | 1968-11-13 | Phillip Bruce Dahlen | Phonograph apparatus |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52112304A (en) * | 1976-03-17 | 1977-09-20 | Victor Co Of Japan Ltd | Contactless pick-up |
JPS5834011B2 (en) * | 1976-03-17 | 1983-07-23 | 日本ビクター株式会社 | Contactless pick-up |
JPS53117546U (en) * | 1977-02-25 | 1978-09-19 | ||
JPS5454443A (en) * | 1977-10-06 | 1979-04-28 | Takeshi Shimizu | Moisture removing device |
JPS62144533U (en) * | 1986-03-06 | 1987-09-11 |