FR767366A - Combined device for receiving and hearing t. s. f. with device for hearing or recording phonographic discs - Google Patents

Combined device for receiving and hearing t. s. f. with device for hearing or recording phonographic discs

Info

Publication number
FR767366A
FR767366A FR767366DA FR767366A FR 767366 A FR767366 A FR 767366A FR 767366D A FR767366D A FR 767366DA FR 767366 A FR767366 A FR 767366A
Authority
FR
France
Prior art keywords
hearing
recording
receiving
combined
phonographic discs
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
Pier Carlo Ricchiardi
Louis-Paul Durand
Umberto Galli
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 FR767366A publication Critical patent/FR767366A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/08—Constructional details, e.g. cabinet

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR767366D 1933-04-11 1933-04-11 Combined device for receiving and hearing t. s. f. with device for hearing or recording phonographic discs Expired FR767366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR767366T 1933-04-11

Publications (1)

Publication Number Publication Date
FR767366A true FR767366A (en) 1934-07-17

Family

ID=9183831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR767366D Expired FR767366A (en) 1933-04-11 1933-04-11 Combined device for receiving and hearing t. s. f. with device for hearing or recording phonographic discs

Country Status (1)

Country Link
FR (1) FR767366A (en)

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