FR756119A - Perfectionnements aux reproducteurs électromagnétiques - Google Patents

Perfectionnements aux reproducteurs électromagnétiques

Info

Publication number
FR756119A
FR756119A FR756119DA FR756119A FR 756119 A FR756119 A FR 756119A FR 756119D A FR756119D A FR 756119DA FR 756119 A FR756119 A FR 756119A
Authority
FR
France
Prior art keywords
breeders
electromagnetic
electromagnetic breeders
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BRUNET ETS
Original Assignee
BRUNET ETS
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 by BRUNET ETS filed Critical BRUNET ETS
Application granted granted Critical
Publication of FR756119A publication Critical patent/FR756119A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/16—Mounting or connecting stylus to transducer with or without damping means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR756119D 1933-05-26 1933-05-26 Perfectionnements aux reproducteurs électromagnétiques Expired FR756119A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR756119T 1933-05-26

Publications (1)

Publication Number Publication Date
FR756119A true FR756119A (fr) 1933-12-05

Family

ID=9165412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR756119D Expired FR756119A (fr) 1933-05-26 1933-05-26 Perfectionnements aux reproducteurs électromagnétiques

Country Status (1)

Country Link
FR (1) FR756119A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742169C (de) * 1939-07-19 1943-11-24 Oswald Ritter Magnetischer Tonabnehmer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742169C (de) * 1939-07-19 1943-11-24 Oswald Ritter Magnetischer Tonabnehmer

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