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CA528272A - Physiological tone control circuit - Google Patents

Physiological tone control circuit

Info

Publication number
CA528272A
CA528272A CA528272A CA528272DA CA528272A CA 528272 A CA528272 A CA 528272A CA 528272 A CA528272 A CA 528272A CA 528272D A CA528272D A CA 528272DA CA 528272 A CA528272 A CA 528272A
Authority
CA
Canada
Prior art keywords
control circuit
tone control
physiological
physiological tone
circuit
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
CA528272A
Other languages
French (fr)
Inventor
A. Broos Henricus
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application granted granted Critical
Publication of CA528272A publication Critical patent/CA528272A/en
Expired legal-status Critical Current

Links

CA528272A Physiological tone control circuit Expired CA528272A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA528272T

Publications (1)

Publication Number Publication Date
CA528272A true CA528272A (en) 1956-07-24

Family

ID=35682009

Family Applications (1)

Application Number Title Priority Date Filing Date
CA528272A Expired CA528272A (en) Physiological tone control circuit

Country Status (1)

Country Link
CA (1) CA528272A (en)

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