FR378304A - Recording film for talking machines - Google Patents

Recording film for talking machines

Info

Publication number
FR378304A
FR378304A FR378304DA FR378304A FR 378304 A FR378304 A FR 378304A FR 378304D A FR378304D A FR 378304DA FR 378304 A FR378304 A FR 378304A
Authority
FR
France
Prior art keywords
recording film
talking machines
talking
machines
recording
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)
Inventor
Frank Jacob Perkins
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 FR378304A publication Critical patent/FR378304A/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
FR378304D 1907-04-12 1907-04-12 Recording film for talking machines Expired FR378304A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR378304T 1907-04-12

Publications (1)

Publication Number Publication Date
FR378304A true FR378304A (en) 1907-10-02

Family

ID=1424666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR378304D Expired FR378304A (en) 1907-04-12 1907-04-12 Recording film for talking machines

Country Status (1)

Country Link
FR (1) FR378304A (en)

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