HK7689A - Variable capacitance circuit - Google Patents

Variable capacitance circuit

Info

Publication number
HK7689A
HK7689A HK7689A HK7689A HK7689A HK 7689 A HK7689 A HK 7689A HK 7689 A HK7689 A HK 7689A HK 7689 A HK7689 A HK 7689A HK 7689 A HK7689 A HK 7689A
Authority
HK
Hong Kong
Prior art keywords
variable capacitance
capacitance circuit
circuit
variable
capacitance
Prior art date
Application number
HK7689A
Inventor
Gerald K Lunn
Michael Mcginn
Original Assignee
Motorola Inc
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.)
Filing date
Publication date
Priority claimed from US06/220,619 external-priority patent/US4374437A/en
Priority claimed from PCT/US1981/001450 external-priority patent/WO1982002302A1/en
Application filed by Motorola Inc filed Critical Motorola Inc
Publication of HK7689A publication Critical patent/HK7689A/en

Links

HK7689A 1980-12-29 1989-01-26 Variable capacitance circuit HK7689A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/220,619 US4374437A (en) 1980-12-29 1980-12-29 Variable ramp speed TV tuning system for rapid channel tuning
PCT/US1981/001450 WO1982002302A1 (en) 1980-12-29 1981-10-28 Variable capacitance circuit

Publications (1)

Publication Number Publication Date
HK7689A true HK7689A (en) 1989-02-03

Family

ID=26764958

Family Applications (1)

Application Number Title Priority Date Filing Date
HK7689A HK7689A (en) 1980-12-29 1989-01-26 Variable capacitance circuit

Country Status (1)

Country Link
HK (1) HK7689A (en)

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)