CA465588A - Systeme enregistreur d'appels telephoniques - Google Patents

Systeme enregistreur d'appels telephoniques

Info

Publication number
CA465588A
CA465588A CA465588A CA465588DA CA465588A CA 465588 A CA465588 A CA 465588A CA 465588 A CA465588 A CA 465588A CA 465588D A CA465588D A CA 465588DA CA 465588 A CA465588 A CA 465588A
Authority
CA
Canada
Prior art keywords
recording system
call recording
call
recording
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
CA465588A
Other languages
English (en)
Inventor
M. Potts Louis
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 Teletype Corp
Original Assignee
Teletype Corp
Publication date
Application granted granted Critical
Publication of CA465588A publication Critical patent/CA465588A/fr
Expired legal-status Critical Current

Links

CA465588A Systeme enregistreur d'appels telephoniques Expired CA465588A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA465588T

Publications (1)

Publication Number Publication Date
CA465588A true CA465588A (fr) 1950-05-30

Family

ID=35595339

Family Applications (1)

Application Number Title Priority Date Filing Date
CA465588A Expired CA465588A (fr) Systeme enregistreur d'appels telephoniques

Country Status (1)

Country Link
CA (1) CA465588A (fr)

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