CA987604A - High and low-tone control circuit - Google Patents

High and low-tone control circuit

Info

Publication number: CA987604A
Authority: CA; Canada
Prior art keywords: low; control circuit; tone control; tone; circuit
Prior art date: 1972-02-15
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

CA234,648A

Inventor

Karoly Szabados

Denes Huszty

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.)

Elektroakusztikai Gyar

Original Assignee

Elektroakusztikai Gyar

Priority date (The priority date 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 date listed.)

1972-02-15

Filing date

1975-08-29

Publication date

1976-04-20

1972-02-15 Priority claimed from HUEE2004A external-priority patent/HU163256B/hu

1975-08-29 Application filed by Elektroakusztikai Gyar filed Critical Elektroakusztikai Gyar

1975-08-29 Priority to CA234,648A priority Critical patent/CA987604A/en

1976-04-20 Application granted granted Critical

1976-04-20 Publication of CA987604A publication Critical patent/CA987604A/en

Status Expired legal-status Critical Current

Links

CA234,648A 1972-02-15 1975-08-29 High and low-tone control circuit Expired CA987604A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA234,648A CA987604A (en)	1972-02-15	1975-08-29	High and low-tone control circuit

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
HUEE2004A HU163256B (en)	1972-02-15	1972-02-15
CA150,987A CA983402A (en)	1972-02-15	1972-09-05	High-tone control circuit
CA234,648A CA987604A (en)	1972-02-15	1975-08-29	High and low-tone control circuit

Publications (1)

Publication Number	Publication Date
CA987604A true CA987604A (en)	1976-04-20

Family

ID=27162258

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA234,648A Expired CA987604A (en)	1972-02-15	1975-08-29	High and low-tone control circuit

Country Status (1)

Country	Link
CA (1)	CA987604A (en)

1975
- 1975-08-29 CA CA234,648A patent/CA987604A/en not_active Expired

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