FR1220760A - Further training in magnetic sound recording and playback devices - Google Patents

Further training in magnetic sound recording and playback devices

Info

Publication number
FR1220760A
FR1220760A FR793030A FR793030A FR1220760A FR 1220760 A FR1220760 A FR 1220760A FR 793030 A FR793030 A FR 793030A FR 793030 A FR793030 A FR 793030A FR 1220760 A FR1220760 A FR 1220760A
Authority
FR
France
Prior art keywords
playback devices
sound recording
further training
magnetic sound
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
FR793030A
Other languages
French (fr)
Inventor
Yasushi Hoshino
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.)
TDK Corp
Original Assignee
TDK Corp
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
Application filed by TDK Corp filed Critical TDK Corp
Application granted granted Critical
Publication of FR1220760A publication Critical patent/FR1220760A/en
Expired legal-status Critical Current

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
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
FR793030A 1958-05-02 1959-04-24 Further training in magnetic sound recording and playback devices Expired FR1220760A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1220760X 1958-05-02

Publications (1)

Publication Number Publication Date
FR1220760A true FR1220760A (en) 1960-05-27

Family

ID=14827042

Family Applications (1)

Application Number Title Priority Date Filing Date
FR793030A Expired FR1220760A (en) 1958-05-02 1959-04-24 Further training in magnetic sound recording and playback devices

Country Status (1)

Country Link
FR (1) FR1220760A (en)

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