FR566314A - Machine parlante - Google Patents

Machine parlante

Info

Publication number
FR566314A
FR566314A FR566314DA FR566314A FR 566314 A FR566314 A FR 566314A FR 566314D A FR566314D A FR 566314DA FR 566314 A FR566314 A FR 566314A
Authority
FR
France
Prior art keywords
talking machine
talking
machine
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
Carl Lott
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 FR566314A publication Critical patent/FR566314A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K13/00—Cones, diaphragms, or the like, for emitting or receiving sound in general

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR566314D 1922-05-19 1923-05-16 Machine parlante Expired FR566314A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE566314X 1922-05-19

Publications (1)

Publication Number Publication Date
FR566314A true FR566314A (fr) 1924-02-13

Family

ID=6567531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR566314D Expired FR566314A (fr) 1922-05-19 1923-05-16 Machine parlante

Country Status (1)

Country Link
FR (1) FR566314A (fr)

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