FR582958A - Reproducer for talking machines - Google Patents

Reproducer for talking machines

Info

Publication number
FR582958A
FR582958A FR582958DA FR582958A FR 582958 A FR582958 A FR 582958A FR 582958D A FR582958D A FR 582958DA FR 582958 A FR582958 A FR 582958A
Authority
FR
France
Prior art keywords
reproducer
talking machines
talking
machines
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
Reginald Schofield Bonney
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 FR582958A publication Critical patent/FR582958A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR582958D 1923-06-25 1924-06-19 Reproducer for talking machines Expired FR582958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU582958X 1923-06-25

Publications (1)

Publication Number Publication Date
FR582958A true FR582958A (en) 1925-01-03

Family

ID=3743585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR582958D Expired FR582958A (en) 1923-06-25 1924-06-19 Reproducer for talking machines

Country Status (1)

Country Link
FR (1) FR582958A (en)

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