CA552197A - Circuit d'essai pour systemes de telecommunications - Google Patents

Circuit d'essai pour systemes de telecommunications

Info

Publication number
CA552197A
CA552197A CA552197A CA552197DA CA552197A CA 552197 A CA552197 A CA 552197A CA 552197 A CA552197 A CA 552197A CA 552197D A CA552197D A CA 552197DA CA 552197 A CA552197 A CA 552197A
Authority
CA
Canada
Prior art keywords
testing circuit
telecommunications systems
telecommunications
systems
testing
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
CA552197A
Other languages
English (en)
Inventor
Mercer Richard
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.)
Automatic Telephone and Electric Co Ltd
Original Assignee
Automatic Telephone and Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA552197A publication Critical patent/CA552197A/fr
Expired legal-status Critical Current

Links

CA552197A Circuit d'essai pour systemes de telecommunications Expired CA552197A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA552197T

Publications (1)

Publication Number Publication Date
CA552197A true CA552197A (fr) 1958-01-28

Family

ID=35713599

Family Applications (1)

Application Number Title Priority Date Filing Date
CA552197A Expired CA552197A (fr) Circuit d'essai pour systemes de telecommunications

Country Status (1)

Country Link
CA (1) CA552197A (fr)

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