CA378913A - Tone control device - Google Patents

Tone control device

Info

Publication number
CA378913A
CA378913A CA378913A CA378913DA CA378913A CA 378913 A CA378913 A CA 378913A CA 378913 A CA378913 A CA 378913A CA 378913D A CA378913D A CA 378913DA CA 378913 A CA378913 A CA 378913A
Authority
CA
Canada
Prior art keywords
control device
tone control
tone
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
CA378913A
Other languages
French (fr)
Inventor
Van Slooten Jacob
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.)
RCA Corp
Original Assignee
Radio Corporation of America
Publication date
Application granted granted Critical
Publication of CA378913A publication Critical patent/CA378913A/en
Expired legal-status Critical Current

Links

CA378913A Tone control device Expired CA378913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA378913T

Publications (1)

Publication Number Publication Date
CA378913A true CA378913A (en) 1939-01-17

Family

ID=35383237

Family Applications (1)

Application Number Title Priority Date Filing Date
CA378913A Expired CA378913A (en) Tone control device

Country Status (1)

Country Link
CA (1) CA378913A (en)

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