FR693436A - Perfectionnements aux phonographes - Google Patents

Perfectionnements aux phonographes

Info

Publication number
FR693436A
FR693436A FR693436DA FR693436A FR 693436 A FR693436 A FR 693436A FR 693436D A FR693436D A FR 693436DA FR 693436 A FR693436 A FR 693436A
Authority
FR
France
Prior art keywords
phonographs
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.)
Parlophone Records Ltd
Original Assignee
Gramophone Co Ltd
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 Gramophone Co Ltd filed Critical Gramophone Co Ltd
Application granted granted Critical
Publication of FR693436A publication Critical patent/FR693436A/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
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/08—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records
    • G11B17/12—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records with axial transfer to the turntable from a stack with a vertical axis
    • G11B17/16—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records with axial transfer to the turntable from a stack with a vertical axis by mechanism in stationary centre post, e.g. with stepped post, using fingers on post
FR693436D 1929-06-12 1930-04-05 Perfectionnements aux phonographes Expired FR693436A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB693436X 1929-06-12

Publications (1)

Publication Number Publication Date
FR693436A true FR693436A (fr) 1930-11-20

Family

ID=10493275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR693436D Expired FR693436A (fr) 1929-06-12 1930-04-05 Perfectionnements aux phonographes

Country Status (1)

Country Link
FR (1) FR693436A (fr)

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