CA115129A - Commutateur tetelphonique - Google Patents

Commutateur tetelphonique

Info

Publication number
CA115129A
CA115129A CA000115129A CA115129DA CA115129A CA 115129 A CA115129 A CA 115129A CA 000115129 A CA000115129 A CA 000115129A CA 115129D A CA115129D A CA 115129DA CA 115129 A CA115129 A CA 115129A
Authority
CA
Canada
Prior art keywords
telephone switch
telephone
switch
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
CA000115129A
Other languages
English (en)
Inventor
Andy N. Wright
Orley A. Wright
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA115129A publication Critical patent/CA115129A/fr
Expired legal-status Critical Current

Links

CA000115129A 1908-07-18 1908-07-18 Commutateur tetelphonique Expired CA115129A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA115129T 1908-07-18

Publications (1)

Publication Number Publication Date
CA115129A true CA115129A (fr) 1908-11-17

Family

ID=45234854

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000115129A Expired CA115129A (fr) 1908-07-18 1908-07-18 Commutateur tetelphonique

Country Status (1)

Country Link
CA (1) CA115129A (fr)

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