FR1119427A - Magnetic recording system - Google Patents
Magnetic recording systemInfo
- Publication number
- FR1119427A FR1119427A FR1119427DA FR1119427A FR 1119427 A FR1119427 A FR 1119427A FR 1119427D A FR1119427D A FR 1119427DA FR 1119427 A FR1119427 A FR 1119427A
- Authority
- FR
- France
- Prior art keywords
- magnetic recording
- recording system
- magnetic
- recording
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/127—Structure or manufacture of heads, e.g. inductive
- G11B5/29—Structure or manufacture of unitary devices formed of plural heads for more than one track
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1119427XA | 1954-04-29 | 1954-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1119427A true FR1119427A (en) | 1956-06-20 |
Family
ID=22341267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1119427D Expired FR1119427A (en) | 1954-04-29 | 1955-02-18 | Magnetic recording system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1119427A (en) |
-
1955
- 1955-02-18 FR FR1119427D patent/FR1119427A/en not_active Expired
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