FR409210A - Perfectionnements apportés aux phonographes automatiques - Google Patents

Perfectionnements apportés aux phonographes automatiques

Info

Publication number
FR409210A
FR409210A FR409210DA FR409210A FR 409210 A FR409210 A FR 409210A FR 409210D A FR409210D A FR 409210DA FR 409210 A FR409210 A FR 409210A
Authority
FR
France
Prior art keywords
automatic phonographs
phonographs
automatic
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
James Irwin Gemmill
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 FR409210A publication Critical patent/FR409210A/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
FR409210D 1909-08-17 1909-08-17 Perfectionnements apportés aux phonographes automatiques Expired FR409210A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR409210T 1909-08-17

Publications (1)

Publication Number Publication Date
FR409210A true FR409210A (fr) 1910-04-16

Family

ID=1453362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR409210D Expired FR409210A (fr) 1909-08-17 1909-08-17 Perfectionnements apportés aux phonographes automatiques

Country Status (1)

Country Link
FR (1) FR409210A (fr)

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