FR1307102A - Magnetic recording and playback system - Google Patents
Magnetic recording and playback systemInfo
- Publication number
- FR1307102A FR1307102A FR880362A FR880362A FR1307102A FR 1307102 A FR1307102 A FR 1307102A FR 880362 A FR880362 A FR 880362A FR 880362 A FR880362 A FR 880362A FR 1307102 A FR1307102 A FR 1307102A
- Authority
- FR
- France
- Prior art keywords
- magnetic recording
- playback system
- playback
- recording
- magnetic
- 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
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR880362A FR1307102A (en) | 1960-11-30 | 1961-11-29 | Magnetic recording and playback system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72747A US3248717A (en) | 1960-11-30 | 1960-11-30 | Magnetic recording system |
FR880362A FR1307102A (en) | 1960-11-30 | 1961-11-29 | Magnetic recording and playback system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1307102A true FR1307102A (en) | 1962-10-19 |
Family
ID=26193273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR880362A Expired FR1307102A (en) | 1960-11-30 | 1961-11-29 | Magnetic recording and playback system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1307102A (en) |
-
1961
- 1961-11-29 FR FR880362A patent/FR1307102A/en not_active Expired
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