CA93390A - Support et commutateur de telephones - Google Patents

Support et commutateur de telephones

Info

Publication number
CA93390A
CA93390A CA000093390A CA93390DA CA93390A CA 93390 A CA93390 A CA 93390A CA 000093390 A CA000093390 A CA 000093390A CA 93390D A CA93390D A CA 93390DA CA 93390 A CA93390 A CA 93390A
Authority
CA
Canada
Prior art keywords
switch
telephone support
telephone
support
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
CA000093390A
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
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 Bell Telephone Company of Canada filed Critical Bell Telephone Company of Canada
Application granted granted Critical
Publication of CA93390A publication Critical patent/CA93390A/fr
Expired legal-status Critical Current

Links

CA000093390A 1905-03-15 1905-03-15 Support et commutateur de telephones Expired CA93390A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA93390T 1905-03-15

Publications (1)

Publication Number Publication Date
CA93390A true CA93390A (fr) 1905-05-30

Family

ID=45209925

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000093390A Expired CA93390A (fr) 1905-03-15 1905-03-15 Support et commutateur de telephones

Country Status (1)

Country Link
CA (1) CA93390A (fr)

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