CA22492A - Changeur de circuits multiples - Google Patents

Changeur de circuits multiples

Info

Publication number
CA22492A
CA22492A CA000022492A CA22492DA CA22492A CA 22492 A CA22492 A CA 22492A CA 000022492 A CA000022492 A CA 000022492A CA 22492D A CA22492D A CA 22492DA CA 22492 A CA22492 A CA 22492A
Authority
CA
Canada
Prior art keywords
multiple circuit
circuit changer
changer
circuit
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
CA000022492A
Other languages
English (en)
Inventor
Ezra T. Gilliland
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.)
BELL TELEPHONE Co
Original Assignee
BELL TELEPHONE Co
Publication date
Application granted granted Critical
Publication of CA22492A publication Critical patent/CA22492A/fr
Expired legal-status Critical Current

Links

CA000022492A Changeur de circuits multiples Expired CA22492A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA22492T

Publications (1)

Publication Number Publication Date
CA22492A true CA22492A (fr) 1885-09-19

Family

ID=45139035

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000022492A Expired CA22492A (fr) Changeur de circuits multiples

Country Status (1)

Country Link
CA (1) CA22492A (fr)

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