FR1236958A - Method of manufacturing magnetic recordings - Google Patents

Method of manufacturing magnetic recordings

Info

Publication number
FR1236958A
FR1236958A FR806624A FR806624A FR1236958A FR 1236958 A FR1236958 A FR 1236958A FR 806624 A FR806624 A FR 806624A FR 806624 A FR806624 A FR 806624A FR 1236958 A FR1236958 A FR 1236958A
Authority
FR
France
Prior art keywords
manufacturing magnetic
magnetic recordings
recordings
manufacturing
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
FR806624A
Other languages
French (fr)
Inventor
Leslie Farrer-Brown
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 filed Critical
Application granted granted Critical
Publication of FR1236958A publication Critical patent/FR1236958A/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
    • G11B5/004—Recording on, or reproducing or erasing from, magnetic drums
FR806624A 1958-10-15 1959-10-02 Method of manufacturing magnetic recordings Expired FR1236958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1236958X 1958-10-15

Publications (1)

Publication Number Publication Date
FR1236958A true FR1236958A (en) 1960-07-22

Family

ID=10884924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR806624A Expired FR1236958A (en) 1958-10-15 1959-10-02 Method of manufacturing magnetic recordings

Country Status (1)

Country Link
FR (1) FR1236958A (en)

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