FR585449A - Manufacturing process for phonograph records - Google Patents

Manufacturing process for phonograph records

Info

Publication number
FR585449A
FR585449A FR585449DA FR585449A FR 585449 A FR585449 A FR 585449A FR 585449D A FR585449D A FR 585449DA FR 585449 A FR585449 A FR 585449A
Authority
FR
France
Prior art keywords
manufacturing process
phonograph records
phonograph
records
manufacturing
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.)
Riblu Record A G
Original Assignee
Riblu Record A G
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 Riblu Record A G filed Critical Riblu Record A G
Application granted granted Critical
Publication of FR585449A publication Critical patent/FR585449A/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
    • G11B3/68—Record carriers
    • G11B3/70—Record carriers characterised by the selection of material or structure; Processes or apparatus specially adapted for manufacturing record carriers
FR585449D 1923-09-05 1924-09-04 Manufacturing process for phonograph records Expired FR585449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE585449X 1923-09-05

Publications (1)

Publication Number Publication Date
FR585449A true FR585449A (en) 1925-02-28

Family

ID=6571884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR585449D Expired FR585449A (en) 1923-09-05 1924-09-04 Manufacturing process for phonograph records

Country Status (1)

Country Link
FR (1) FR585449A (en)

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