CA304853A - Double control device for phonographs - Google Patents

Double control device for phonographs

Info

Publication number
CA304853A
CA304853A CA304853A CA304853DA CA304853A CA 304853 A CA304853 A CA 304853A CA 304853 A CA304853 A CA 304853A CA 304853D A CA304853D A CA 304853DA CA 304853 A CA304853 A CA 304853A
Authority
CA
Canada
Prior art keywords
phonographs
control device
double control
double
control
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
CA304853A
Other languages
French (fr)
Inventor
Rebikoff Wassily
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
Publication date
Application granted granted Critical
Publication of CA304853A publication Critical patent/CA304853A/en
Expired legal-status Critical Current

Links

CA304853A Double control device for phonographs Expired CA304853A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA304853T

Publications (1)

Publication Number Publication Date
CA304853A true CA304853A (en) 1930-10-14

Family

ID=35258001

Family Applications (1)

Application Number Title Priority Date Filing Date
CA304853A Expired CA304853A (en) Double control device for phonographs

Country Status (1)

Country Link
CA (1) CA304853A (en)

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