FR1307102A - Magnetic recording and playback system - Google Patents

Magnetic recording and playback system

Info

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
Application number
FR880362A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US72747A external-priority patent/US3248717A/en
Application filed by RCA Corp, Radio Corporation of America filed Critical RCA Corp
Priority to FR880362A priority Critical patent/FR1307102A/en
Application granted granted Critical
Publication of FR1307102A publication Critical patent/FR1307102A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
FR880362A 1960-11-30 1961-11-29 Magnetic recording and playback system Expired FR1307102A (en)

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)

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