CA589859A - Signalling receivers for carrier wave multiplex telephone systems - Google Patents

Signalling receivers for carrier wave multiplex telephone systems

Info

Publication number
CA589859A
CA589859A CA589859A CA589859DA CA589859A CA 589859 A CA589859 A CA 589859A CA 589859 A CA589859 A CA 589859A CA 589859D A CA589859D A CA 589859DA CA 589859 A CA589859 A CA 589859A
Authority
CA
Canada
Prior art keywords
carrier wave
telephone systems
wave multiplex
multiplex telephone
signalling
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
CA589859A
Other languages
French (fr)
Inventor
W. Harrison Kenneth
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.)
Telephone Manufacturing Co Ltd
Original Assignee
Telephone Manufacturing Co Ltd
Publication date
Application granted granted Critical
Publication of CA589859A publication Critical patent/CA589859A/en
Expired legal-status Critical Current

Links

CA589859A Signalling receivers for carrier wave multiplex telephone systems Expired CA589859A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA589859T

Publications (1)

Publication Number Publication Date
CA589859A true CA589859A (en) 1959-12-29

Family

ID=35803397

Family Applications (1)

Application Number Title Priority Date Filing Date
CA589859A Expired CA589859A (en) Signalling receivers for carrier wave multiplex telephone systems

Country Status (1)

Country Link
CA (1) CA589859A (en)

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