CA469598A - Power line carrier telephone systems - Google Patents

Power line carrier telephone systems

Info

Publication number
CA469598A
CA469598A CA469598A CA469598DA CA469598A CA 469598 A CA469598 A CA 469598A CA 469598 A CA469598 A CA 469598A CA 469598D A CA469598D A CA 469598DA CA 469598 A CA469598 A CA 469598A
Authority
CA
Canada
Prior art keywords
power line
line carrier
telephone systems
carrier telephone
systems
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
CA469598A
Other languages
French (fr)
Inventor
L. Almquist Milton
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA469598A publication Critical patent/CA469598A/en
Expired legal-status Critical Current

Links

CA469598A Power line carrier telephone systems Expired CA469598A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA469598T

Publications (1)

Publication Number Publication Date
CA469598A true CA469598A (en) 1950-11-21

Family

ID=35603536

Family Applications (1)

Application Number Title Priority Date Filing Date
CA469598A Expired CA469598A (en) Power line carrier telephone systems

Country Status (1)

Country Link
CA (1) CA469598A (en)

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