FR675216A - Improvements to winding devices for speaking machines - Google Patents

Improvements to winding devices for speaking machines

Info

Publication number
FR675216A
FR675216A FR675216DA FR675216A FR 675216 A FR675216 A FR 675216A FR 675216D A FR675216D A FR 675216DA FR 675216 A FR675216 A FR 675216A
Authority
FR
France
Prior art keywords
winding devices
speaking machines
speaking
machines
winding
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
Heinrich Kuchenmeister
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 filed Critical
Application granted granted Critical
Publication of FR675216A publication Critical patent/FR675216A/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
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
FR675216D 1929-01-21 1929-05-15 Improvements to winding devices for speaking machines Expired FR675216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE675216X 1929-01-21

Publications (1)

Publication Number Publication Date
FR675216A true FR675216A (en) 1930-02-07

Family

ID=6592550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR675216D Expired FR675216A (en) 1929-01-21 1929-05-15 Improvements to winding devices for speaking machines

Country Status (1)

Country Link
FR (1) FR675216A (en)

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