CA841706A - Telephone switching system serving long customer loops and short customer loops - Google Patents

Telephone switching system serving long customer loops and short customer loops

Info

Publication number
CA841706A
CA841706A CA841706A CA841706DA CA841706A CA 841706 A CA841706 A CA 841706A CA 841706 A CA841706 A CA 841706A CA 841706D A CA841706D A CA 841706DA CA 841706 A CA841706 A CA 841706A
Authority
CA
Canada
Prior art keywords
customer loops
loops
switching system
telephone switching
short
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
CA841706A
Inventor
L. Spittler Alfred
W. Zebe Charles
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 CA841706A publication Critical patent/CA841706A/en
Expired legal-status Critical Current

Links

CA841706A Telephone switching system serving long customer loops and short customer loops Expired CA841706A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA841706T

Publications (1)

Publication Number Publication Date
CA841706A true CA841706A (en) 1970-05-12

Family

ID=36325907

Family Applications (1)

Application Number Title Priority Date Filing Date
CA841706A Expired CA841706A (en) Telephone switching system serving long customer loops and short customer loops

Country Status (1)

Country Link
CA (1) CA841706A (en)

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