CA175428A - Circuit de station intermediaire - Google Patents

Circuit de station intermediaire

Info

Publication number
CA175428A
CA175428A CA000175428A CA175428DA CA175428A CA 175428 A CA175428 A CA 175428A CA 000175428 A CA000175428 A CA 000175428A CA 175428D A CA175428D A CA 175428DA CA 175428 A CA175428 A CA 175428A
Authority
CA
Canada
Prior art keywords
substantion
telephone
circuit
telephone substantion
substantion 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
CA000175428A
Other languages
English (en)
Inventor
Kenneth Simonds Johnson
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 Corp
Original Assignee
Western Electric Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of CA175428A publication Critical patent/CA175428A/fr
Expired legal-status Critical Current

Links

CA000175428A 1916-05-22 1916-05-22 Circuit de station intermediaire Expired CA175428A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA175428T 1916-05-22

Publications (1)

Publication Number Publication Date
CA175428A true CA175428A (fr) 1917-02-27

Family

ID=45295081

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000175428A Expired CA175428A (fr) 1916-05-22 1916-05-22 Circuit de station intermediaire

Country Status (1)

Country Link
CA (1) CA175428A (fr)

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