FR443451A - Disques de phonographes - Google Patents

Disques de phonographes

Info

Publication number
FR443451A
FR443451A FR443451DA FR443451A FR 443451 A FR443451 A FR 443451A FR 443451D A FR443451D A FR 443451DA FR 443451 A FR443451 A FR 443451A
Authority
FR
France
Prior art keywords
phonograph records
phonograph
records
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)
Inventor
Francois-Henri De Lostalot
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR443451A publication Critical patent/FR443451A/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
    • G11B3/68—Record carriers
    • G11B3/70—Record carriers characterised by the selection of material or structure; Processes or apparatus specially adapted for manufacturing record carriers
FR443451D 1912-05-06 1912-05-06 Disques de phonographes Expired FR443451A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR443451T 1912-05-06

Publications (1)

Publication Number Publication Date
FR443451A true FR443451A (fr) 1912-09-25

Family

ID=1484519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR443451D Expired FR443451A (fr) 1912-05-06 1912-05-06 Disques de phonographes

Country Status (1)

Country Link
FR (1) FR443451A (fr)

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