CA1021480A - Relayless switching circuit - Google Patents

Relayless switching circuit

Info

Publication number
CA1021480A
CA1021480A CA267,479A CA267479A CA1021480A CA 1021480 A CA1021480 A CA 1021480A CA 267479 A CA267479 A CA 267479A CA 1021480 A CA1021480 A CA 1021480A
Authority
CA
Canada
Prior art keywords
relayless
switching circuit
switching
circuit
relayless switching
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
CA267,479A
Inventor
Frank L. Simokat
Lucian W. Spencer
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.)
RELIANCE TELECOMMUNICATION ELECTRONICS Co
Original Assignee
RELIANCE TELECOMMUNICATION ELECTRONICS Co
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 US05/401,418 external-priority patent/US3941941A/en
Application filed by RELIANCE TELECOMMUNICATION ELECTRONICS Co filed Critical RELIANCE TELECOMMUNICATION ELECTRONICS Co
Priority to CA267,479A priority Critical patent/CA1021480A/en
Application granted granted Critical
Publication of CA1021480A publication Critical patent/CA1021480A/en
Expired legal-status Critical Current

Links

CA267,479A 1973-09-27 1976-12-09 Relayless switching circuit Expired CA1021480A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA267,479A CA1021480A (en) 1973-09-27 1976-12-09 Relayless switching circuit

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/401,418 US3941941A (en) 1973-09-27 1973-09-27 Relayless switching circuit for application of ringing signals
CA205,913A CA1006636A (en) 1973-09-27 1974-07-30 Switching circuit for application of ringing signals
CA267,479A CA1021480A (en) 1973-09-27 1976-12-09 Relayless switching circuit

Publications (1)

Publication Number Publication Date
CA1021480A true CA1021480A (en) 1977-11-22

Family

ID=27163561

Family Applications (1)

Application Number Title Priority Date Filing Date
CA267,479A Expired CA1021480A (en) 1973-09-27 1976-12-09 Relayless switching circuit

Country Status (1)

Country Link
CA (1) CA1021480A (en)

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