CA196751A - Installation telephonique et telegraphique sans fils - Google Patents

Installation telephonique et telegraphique sans fils

Info

Publication number
CA196751A
CA196751A CA196751A CA196751DA CA196751A CA 196751 A CA196751 A CA 196751A CA 196751 A CA196751 A CA 196751A CA 196751D A CA196751D A CA 196751DA CA 196751 A CA196751 A CA 196751A
Authority
CA
Canada
Prior art keywords
telephone
installation
wireless telegraphy
telegraphy
wireless
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
CA196751A
Other languages
English (en)
Inventor
Nicholas Brillouin Leon
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
Publication date
Application granted granted Critical
Publication of CA196751A publication Critical patent/CA196751A/fr
Expired legal-status Critical Current

Links

CA196751A Installation telephonique et telegraphique sans fils Expired CA196751A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA196751T

Publications (1)

Publication Number Publication Date
CA196751A true CA196751A (fr) 1920-02-03

Family

ID=35071189

Family Applications (1)

Application Number Title Priority Date Filing Date
CA196751A Expired CA196751A (fr) Installation telephonique et telegraphique sans fils

Country Status (1)

Country Link
CA (1) CA196751A (fr)

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