FR607709A - Perfectionnements aux enregistreurs recordophones - Google Patents

Perfectionnements aux enregistreurs recordophones

Info

Publication number
FR607709A
FR607709A FR607709DA FR607709A FR 607709 A FR607709 A FR 607709A FR 607709D A FR607709D A FR 607709DA FR 607709 A FR607709 A FR 607709A
Authority
FR
France
Prior art keywords
recorders
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
Hugh Patrick O'reilly
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 FR607709A publication Critical patent/FR607709A/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
    • G11B25/08—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 using filamentary record carriers, e.g. wire
FR607709D 1925-08-05 1925-08-05 Perfectionnements aux enregistreurs recordophones Expired FR607709A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR607709T 1925-08-05

Publications (1)

Publication Number Publication Date
FR607709A true FR607709A (fr) 1926-07-07

Family

ID=8975574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR607709D Expired FR607709A (fr) 1925-08-05 1925-08-05 Perfectionnements aux enregistreurs recordophones

Country Status (1)

Country Link
FR (1) FR607709A (fr)

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