CA93313A - Echange telegraphique - Google Patents

Echange telegraphique

Info

Publication number
CA93313A
CA93313A CA000093313A CA93313DA CA93313A CA 93313 A CA93313 A CA 93313A CA 000093313 A CA000093313 A CA 000093313A CA 93313D A CA93313D A CA 93313DA CA 93313 A CA93313 A CA 93313A
Authority
CA
Canada
Prior art keywords
telephone exchange
telephone
exchange
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
CA000093313A
Other languages
English (en)
Inventor
Ernest August Faller
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 CA93313A publication Critical patent/CA93313A/fr
Expired legal-status Critical Current

Links

CA000093313A 1903-07-13 1903-07-13 Echange telegraphique Expired CA93313A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA93313T 1903-07-13

Publications (1)

Publication Number Publication Date
CA93313A true CA93313A (fr) 1905-05-23

Family

ID=45209848

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000093313A Expired CA93313A (fr) 1903-07-13 1903-07-13 Echange telegraphique

Country Status (1)

Country Link
CA (1) CA93313A (fr)

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