CA884466A - Key telephone station having multinetwork access - Google Patents

Key telephone station having multinetwork access

Info

Publication number
CA884466A
CA884466A CA884466A CA884466DA CA884466A CA 884466 A CA884466 A CA 884466A CA 884466 A CA884466 A CA 884466A CA 884466D A CA884466D A CA 884466DA CA 884466 A CA884466 A CA 884466A
Authority
CA
Canada
Prior art keywords
multinetwork
access
key telephone
telephone station
station
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
CA884466A
Inventor
E. Morse Charles
P. Smith John
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 CA884466A publication Critical patent/CA884466A/en
Expired legal-status Critical Current

Links

CA884466A Key telephone station having multinetwork access Expired CA884466A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA884466T

Publications (1)

Publication Number Publication Date
CA884466A true CA884466A (en) 1971-10-26

Family

ID=36390790

Family Applications (1)

Application Number Title Priority Date Filing Date
CA884466A Expired CA884466A (en) Key telephone station having multinetwork access

Country Status (1)

Country Link
CA (1) CA884466A (en)

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