CA464172A - Fault signalling impulse repeater - Google Patents

Fault signalling impulse repeater

Info

Publication number
CA464172A
CA464172A CA464172A CA464172DA CA464172A CA 464172 A CA464172 A CA 464172A CA 464172 A CA464172 A CA 464172A CA 464172D A CA464172D A CA 464172DA CA 464172 A CA464172 A CA 464172A
Authority
CA
Canada
Prior art keywords
impulse repeater
fault signalling
signalling impulse
fault
repeater
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
CA464172A
Other languages
French (fr)
Inventor
Leopold Horwitz Henry
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.)
Federal Telephone and Radio Corp
Original Assignee
Federal Telephone and Radio Corp
Publication date
Application granted granted Critical
Publication of CA464172A publication Critical patent/CA464172A/en
Expired legal-status Critical Current

Links

CA464172A Fault signalling impulse repeater Expired CA464172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA464172T

Publications (1)

Publication Number Publication Date
CA464172A true CA464172A (en) 1950-04-04

Family

ID=35593895

Family Applications (1)

Application Number Title Priority Date Filing Date
CA464172A Expired CA464172A (en) Fault signalling impulse repeater

Country Status (1)

Country Link
CA (1) CA464172A (en)

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