CA428712A - Transmission a vitesse variable de phonographe - Google Patents

Transmission a vitesse variable de phonographe

Info

Publication number
CA428712A
CA428712A CA428712A CA428712DA CA428712A CA 428712 A CA428712 A CA 428712A CA 428712 A CA428712 A CA 428712A CA 428712D A CA428712D A CA 428712DA CA 428712 A CA428712 A CA 428712A
Authority
CA
Canada
Prior art keywords
variable speed
phonograph drive
speed phonograph
drive
variable
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
CA428712A
Other languages
English (en)
Inventor
Charles A. Pittman, Jr.
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.)
Philco Radio and Television Corp
Original Assignee
Philco Radio and Television Corp
Publication date
Application granted granted Critical
Publication of CA428712A publication Critical patent/CA428712A/fr
Expired legal-status Critical Current

Links

CA428712A Transmission a vitesse variable de phonographe Expired CA428712A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA428712T

Publications (1)

Publication Number Publication Date
CA428712A true CA428712A (fr) 1945-07-10

Family

ID=35543696

Family Applications (1)

Application Number Title Priority Date Filing Date
CA428712A Expired CA428712A (fr) Transmission a vitesse variable de phonographe

Country Status (1)

Country Link
CA (1) CA428712A (fr)

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