CA48607A - Clef et cordon d'appareil d'echange de telephone - Google Patents

Clef et cordon d'appareil d'echange de telephone

Info

Publication number
CA48607A
CA48607A CA000048607A CA48607DA CA48607A CA 48607 A CA48607 A CA 48607A CA 000048607 A CA000048607 A CA 000048607A CA 48607D A CA48607D A CA 48607DA CA 48607 A CA48607 A CA 48607A
Authority
CA
Canada
Prior art keywords
cord
plug
telephone switch
switch boards
boards
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
CA000048607A
Other languages
English (en)
Inventor
Frank Robert Mcberty
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 Company of Canada
Original Assignee
Bell Telephone Company of Canada
Publication date
Application granted granted Critical
Publication of CA48607A publication Critical patent/CA48607A/fr
Expired legal-status Critical Current

Links

CA000048607A Clef et cordon d'appareil d'echange de telephone Expired CA48607A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA48607T

Publications (1)

Publication Number Publication Date
CA48607A true CA48607A (fr) 1895-04-04

Family

ID=45165146

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000048607A Expired CA48607A (fr) Clef et cordon d'appareil d'echange de telephone

Country Status (1)

Country Link
CA (1) CA48607A (fr)

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