JPS4935020A - - Google Patents
Info
- Publication number
- JPS4935020A JPS4935020A JP7812272A JP7812272A JPS4935020A JP S4935020 A JPS4935020 A JP S4935020A JP 7812272 A JP7812272 A JP 7812272A JP 7812272 A JP7812272 A JP 7812272A JP S4935020 A JPS4935020 A JP S4935020A
- 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
- Digital Magnetic Recording (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7812272A JPS4935020A (pt) | 1972-08-03 | 1972-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7812272A JPS4935020A (pt) | 1972-08-03 | 1972-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4935020A true JPS4935020A (pt) | 1974-04-01 |
Family
ID=13653067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7812272A Pending JPS4935020A (pt) | 1972-08-03 | 1972-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4935020A (pt) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2793135A (en) * | 1955-12-01 | 1957-05-21 | Sperry Rand Corp | Method and apparatus for preparing a latent magnetic image |
-
1972
- 1972-08-03 JP JP7812272A patent/JPS4935020A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2793135A (en) * | 1955-12-01 | 1957-05-21 | Sperry Rand Corp | Method and apparatus for preparing a latent magnetic image |