CA463429A - Speed regulating motor drive for phonograph turntables - Google Patents

Speed regulating motor drive for phonograph turntables

Info

Publication number
CA463429A
CA463429A CA463429A CA463429DA CA463429A CA 463429 A CA463429 A CA 463429A CA 463429 A CA463429 A CA 463429A CA 463429D A CA463429D A CA 463429DA CA 463429 A CA463429 A CA 463429A
Authority
CA
Canada
Prior art keywords
motor drive
speed regulating
regulating motor
phonograph turntables
phonograph
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
CA463429A
Other languages
French (fr)
Inventor
W. Carrington Blake
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.)
GENERAL INDUSTRIES Co
Original Assignee
GENERAL INDUSTRIES Co
Publication date
Application granted granted Critical
Publication of CA463429A publication Critical patent/CA463429A/en
Expired legal-status Critical Current

Links

CA463429A Speed regulating motor drive for phonograph turntables Expired CA463429A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA463429T

Publications (1)

Publication Number Publication Date
CA463429A true CA463429A (en) 1950-02-28

Family

ID=35593146

Family Applications (1)

Application Number Title Priority Date Filing Date
CA463429A Expired CA463429A (en) Speed regulating motor drive for phonograph turntables

Country Status (1)

Country Link
CA (1) CA463429A (en)

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