FR976213A - Enregistreur magnétique - Google Patents

Enregistreur magnétique

Info

Publication number
FR976213A
FR976213A FR976213DA FR976213A FR 976213 A FR976213 A FR 976213A FR 976213D A FR976213D A FR 976213DA FR 976213 A FR976213 A FR 976213A
Authority
FR
France
Prior art keywords
magnetic recorder
recorder
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
Other languages
English (en)
Inventor
Jacques-Louis-Hubert Dubois
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 FR976213A publication Critical patent/FR976213A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/10—Apparatus capable of using record carriers defined in more than one of the sub-groups G11B25/02 - G11B25/08; Adaptor devices therefor
FR976213D 1948-10-04 1948-10-04 Enregistreur magnétique Expired FR976213A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR976213T 1948-10-04

Publications (1)

Publication Number Publication Date
FR976213A true FR976213A (fr) 1951-03-15

Family

ID=9518667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR976213D Expired FR976213A (fr) 1948-10-04 1948-10-04 Enregistreur magnétique

Country Status (1)

Country Link
FR (1) FR976213A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586101A (en) * 1983-01-14 1986-04-29 Minnesota Mining And Manufacturing Company Tape recorder cassette with tamper-proof counter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586101A (en) * 1983-01-14 1986-04-29 Minnesota Mining And Manufacturing Company Tape recorder cassette with tamper-proof counter

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