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CA646383A - Telephone line circuit - Google Patents

Telephone line circuit

Info

Publication number
CA646383A
CA646383A CA646383A CA646383DA CA646383A CA 646383 A CA646383 A CA 646383A CA 646383 A CA646383 A CA 646383A CA 646383D A CA646383D A CA 646383DA CA 646383 A CA646383 A CA 646383A
Authority
CA
Canada
Prior art keywords
telephone line
line circuit
circuit
telephone
line
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
CA646383A
Inventor
E. Vaughan 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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA646383A publication Critical patent/CA646383A/en
Expired legal-status Critical Current

Links

CA646383A Telephone line circuit Expired CA646383A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA646383T

Publications (1)

Publication Number Publication Date
CA646383A true CA646383A (en) 1962-08-07

Family

ID=35935037

Family Applications (1)

Application Number Title Priority Date Filing Date
CA646383A Expired CA646383A (en) Telephone line circuit

Country Status (1)

Country Link
CA (1) CA646383A (en)

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