CA44922A - Appareil de station a l'usage de telephone et telegraphe - Google Patents

Appareil de station a l'usage de telephone et telegraphe

Info

Publication number
CA44922A
CA44922A CA000044922A CA44922DA CA44922A CA 44922 A CA44922 A CA 44922A CA 000044922 A CA000044922 A CA 000044922A CA 44922D A CA44922D A CA 44922DA CA 44922 A CA44922 A CA 44922A
Authority
CA
Canada
Prior art keywords
telephonic
station apparatus
telegraphic purposes
telegraphic
purposes
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
CA000044922A
Other languages
English (en)
Inventor
Theodora Spencer
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 CA44922A publication Critical patent/CA44922A/fr
Expired legal-status Critical Current

Links

CA000044922A Appareil de station a l'usage de telephone et telegraphe Expired CA44922A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA44922T

Publications (1)

Publication Number Publication Date
CA44922A true CA44922A (fr) 1893-12-20

Family

ID=45161462

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000044922A Expired CA44922A (fr) Appareil de station a l'usage de telephone et telegraphe

Country Status (1)

Country Link
CA (1) CA44922A (fr)

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