JPS5197412A - - Google Patents
Info
- Publication number
- JPS5197412A JPS5197412A JP50022189A JP2218975A JPS5197412A JP S5197412 A JPS5197412 A JP S5197412A JP 50022189 A JP50022189 A JP 50022189A JP 2218975 A JP2218975 A JP 2218975A JP S5197412 A JPS5197412 A JP S5197412A
- 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)
- Recording Or Reproducing By Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50022189A JPS5197412A (sh) | 1975-02-22 | 1975-02-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50022189A JPS5197412A (sh) | 1975-02-22 | 1975-02-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5197412A true JPS5197412A (sh) | 1976-08-27 |
Family
ID=12075838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50022189A Pending JPS5197412A (sh) | 1975-02-22 | 1975-02-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5197412A (sh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01256003A (ja) * | 1988-04-06 | 1989-10-12 | Hitachi Ltd | 光磁気デイスク装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4892039A (sh) * | 1972-03-08 | 1973-11-29 |
-
1975
- 1975-02-22 JP JP50022189A patent/JPS5197412A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4892039A (sh) * | 1972-03-08 | 1973-11-29 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01256003A (ja) * | 1988-04-06 | 1989-10-12 | Hitachi Ltd | 光磁気デイスク装置 |