FR362935A - Perfectionnements apportés aux graphophones à disques - Google Patents

Perfectionnements apportés aux graphophones à disques

Info

Publication number
FR362935A
FR362935A FR362935DA FR362935A FR 362935 A FR362935 A FR 362935A FR 362935D A FR362935D A FR 362935DA FR 362935 A FR362935 A FR 362935A
Authority
FR
France
Prior art keywords
graphophones
disc
disc graphophones
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.)
AMERICAN GRAPHOPHONE CO
Original Assignee
AMERICAN GRAPHOPHONE CO
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 AMERICAN GRAPHOPHONE CO filed Critical AMERICAN GRAPHOPHONE CO
Application granted granted Critical
Publication of FR362935A publication Critical patent/FR362935A/fr
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
FR362935D 1905-05-23 1906-02-01 Perfectionnements apportés aux graphophones à disques Expired FR362935A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US362935XA 1905-05-23 1905-05-23

Publications (1)

Publication Number Publication Date
FR362935A true FR362935A (fr) 1906-07-12

Family

ID=1410388

Family Applications (1)

Application Number Title Priority Date Filing Date
FR362935D Expired FR362935A (fr) 1905-05-23 1906-02-01 Perfectionnements apportés aux graphophones à disques

Country Status (1)

Country Link
FR (1) FR362935A (fr)

Similar Documents

Publication Publication Date Title
FR362250A (fr) Perfectionnements aux ressorts
FR362935A (fr) Perfectionnements apportés aux graphophones à disques
FR361473A (fr) Perfectionnements aux freins
FR373816A (fr) Perfectionnements apportés aux filières
FR365012A (fr) Perfectionnements apportés aux machines parlantes à disques
FR354039A (fr) Phonographe multiple
FR363895A (fr) Perfectionnements apportés aux graphophones
FR369978A (fr) Perfectionnements aux membranes de gramophones
FR364372A (fr) Perfectionnements aux phonographes
FR6257E (fr) Perfectionnements aux phonographes
CH32996A (de) Fallscheibe
FR352259A (fr) Gramophone multiple
FR361468A (fr) Perfectionnements aux freins
FR5730E (fr) Perfectionnements aux freins
FR361441A (fr) Perfectionnements aux freins
FR354177A (fr) Perfectionnements aux wattmètres enregistreurs
FR361137A (fr) Baromètre enregistreur
FR382248A (fr) Perfectionnements apportés aux embrayages
CH34186A (fr) Phonographe perfectionné
FR9755E (fr) Phonographe à disque
FR374460A (fr) Phonographe à disque
FR380848A (fr) Perfectionnements apportés aux chaussures
CH31381A (de) Scheibenphonograph
FR379243A (fr) Perfectionnements aux appareils enregistreurs
FR389757A (fr) Perfectionnements aux appareils enregistreurs