FR717711A - Multipurpose electro-magnetic recorder, combined with electric phonograph and radio receiver - Google Patents

Multipurpose electro-magnetic recorder, combined with electric phonograph and radio receiver

Info

Publication number
FR717711A
FR717711A FR717711DA FR717711A FR 717711 A FR717711 A FR 717711A FR 717711D A FR717711D A FR 717711DA FR 717711 A FR717711 A FR 717711A
Authority
FR
France
Prior art keywords
multipurpose
electro
combined
radio receiver
magnetic recorder
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
French (fr)
Inventor
Leon Thurm
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 FR717711A publication Critical patent/FR717711A/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
    • G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
FR717711D 1930-09-12 1930-09-12 Multipurpose electro-magnetic recorder, combined with electric phonograph and radio receiver Expired FR717711A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717711T 1930-09-12

Publications (1)

Publication Number Publication Date
FR717711A true FR717711A (en) 1932-01-13

Family

ID=9090181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717711D Expired FR717711A (en) 1930-09-12 1930-09-12 Multipurpose electro-magnetic recorder, combined with electric phonograph and radio receiver

Country Status (1)

Country Link
FR (1) FR717711A (en)

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