FR31137E - Phonographe en format de poche - Google Patents

Phonographe en format de poche

Info

Publication number
FR31137E
FR31137E FR31137DA FR31137E FR 31137 E FR31137 E FR 31137E FR 31137D A FR31137D A FR 31137DA FR 31137 E FR31137 E FR 31137E
Authority
FR
France
Prior art keywords
pocket
phonograph
sized
sized phonograph
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
Nicolas Vadasz
Etienne Vadasz
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 FR31137E publication Critical patent/FR31137E/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
    • G11B25/04—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 flat record carriers, e.g. disc, card
FR31137D 1925-10-26 1925-10-26 Phonographe en format de poche Expired FR31137E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR31137T 1925-10-26

Publications (1)

Publication Number Publication Date
FR31137E true FR31137E (fr) 1926-11-23

Family

ID=8668975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR31137D Expired FR31137E (fr) 1925-10-26 1925-10-26 Phonographe en format de poche

Country Status (1)

Country Link
FR (1) FR31137E (fr)

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