CA702618A - Electronic switching system and line circuit therefor - Google Patents

Electronic switching system and line circuit therefor

Info

Publication number
CA702618A
CA702618A CA702618A CA702618DA CA702618A CA 702618 A CA702618 A CA 702618A CA 702618 A CA702618 A CA 702618A CA 702618D A CA702618D A CA 702618DA CA 702618 A CA702618 A CA 702618A
Authority
CA
Canada
Prior art keywords
switching system
line circuit
electronic switching
circuit therefor
therefor
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
CA702618A
Inventor
K. Melvin Donald
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 Electric Laboratories Inc
Original Assignee
Automatic Electric Laboratories Inc
Publication date
Application granted granted Critical
Publication of CA702618A publication Critical patent/CA702618A/en
Expired legal-status Critical Current

Links

CA702618A Electronic switching system and line circuit therefor Expired CA702618A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA702618T

Publications (1)

Publication Number Publication Date
CA702618A true CA702618A (en) 1965-01-26

Family

ID=36016280

Family Applications (1)

Application Number Title Priority Date Filing Date
CA702618A Expired CA702618A (en) Electronic switching system and line circuit therefor

Country Status (1)

Country Link
CA (1) CA702618A (en)

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