FR396326A - Advanced acoustic arm device for phonograph - Google Patents

Advanced acoustic arm device for phonograph

Info

Publication number
FR396326A
FR396326A FR396326DA FR396326A FR 396326 A FR396326 A FR 396326A FR 396326D A FR396326D A FR 396326DA FR 396326 A FR396326 A FR 396326A
Authority
FR
France
Prior art keywords
phonograph
arm device
advanced acoustic
acoustic arm
advanced
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)
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.)
Societe des Etablissements Gaumont
Original Assignee
Societe des Etablissements Gaumont
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 Societe des Etablissements Gaumont filed Critical Societe des Etablissements Gaumont
Application granted granted Critical
Publication of FR396326A publication Critical patent/FR396326A/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
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
FR396326D 1908-11-22 1908-11-22 Advanced acoustic arm device for phonograph Expired FR396326A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR396326T 1908-11-22

Publications (1)

Publication Number Publication Date
FR396326A true FR396326A (en) 1909-04-07

Family

ID=1441462

Family Applications (1)

Application Number Title Priority Date Filing Date
FR396326D Expired FR396326A (en) 1908-11-22 1908-11-22 Advanced acoustic arm device for phonograph

Country Status (1)

Country Link
FR (1) FR396326A (en)

Similar Documents

Publication Publication Date Title
FR396326A (en) Advanced acoustic arm device for phonograph
FR380384A (en) Acoustic arm for talking machines
CH47648A (en) Device for waxing
FR400044A (en) Acoustic arm for phonographs and similar devices
CH48116A (en) Acoustic arm for phonographs and similar devices
FR396457A (en) Brushing device for plansichter sieve
CH45025A (en) Speedometer for phonographs
FR17211E (en) Recording device for talking machines
FR410692A (en) Recording device for talking machines
FR429002A (en) Acoustic arm for phonographs
FR396272A (en) Accessory device for corsets
FR398579A (en) Device for continuous phonographic hearings
FR388415A (en) Inverter device for cinematographic projections
FR353051A (en) Record for phonographic devices
CH45717A (en) Receiving device for letters
FR369762A (en) Device for acoustic machines
FR388887A (en) Acoustic horn for talking machines
FR404704A (en) Reproduction device for sound instruments
FR391263A (en) Timing device for windows
CH41789A (en) Diaphragm with acoustic arm for talking disc machines
FR396820A (en) Reel support arm for cinematographs
FR422054A (en) Brushing device for plansifters
FR416083A (en) Coupling device for phones
FR400913A (en) Sounding device for ships
FR396625A (en) Carburetor adjustment device