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CA848520A - Combination conference connection and call transfer device for telephone subscriber lines - Google Patents

Combination conference connection and call transfer device for telephone subscriber lines

Info

Publication number
CA848520A
CA848520A CA848520A CA848520DA CA848520A CA 848520 A CA848520 A CA 848520A CA 848520 A CA848520 A CA 848520A CA 848520D A CA848520D A CA 848520DA CA 848520 A CA848520 A CA 848520A
Authority
CA
Canada
Prior art keywords
transfer device
call transfer
subscriber lines
telephone subscriber
conference connection
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
CA848520A
Inventor
F. Rice Charles
Kimtantas 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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA848520A publication Critical patent/CA848520A/en
Expired legal-status Critical Current

Links

CA848520A Combination conference connection and call transfer device for telephone subscriber lines Expired CA848520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA848520T

Publications (1)

Publication Number Publication Date
CA848520A true CA848520A (en) 1970-08-04

Family

ID=36332735

Family Applications (1)

Application Number Title Priority Date Filing Date
CA848520A Expired CA848520A (en) Combination conference connection and call transfer device for telephone subscriber lines

Country Status (1)

Country Link
CA (1) CA848520A (en)

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