CA379423A - Systeme de communications - Google Patents

Systeme de communications

Info

Publication number
CA379423A
CA379423A CA379423A CA379423DA CA379423A CA 379423 A CA379423 A CA 379423A CA 379423 A CA379423 A CA 379423A CA 379423D A CA379423D A CA 379423DA CA 379423 A CA379423 A CA 379423A
Authority
CA
Canada
Prior art keywords
communication system
communication
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
CA379423A
Other languages
English (en)
Inventor
J. Nichols Harry
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Publication date
Application granted granted Critical
Publication of CA379423A publication Critical patent/CA379423A/fr
Expired legal-status Critical Current

Links

CA379423A Systeme de communications Expired CA379423A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA379423T

Publications (1)

Publication Number Publication Date
CA379423A true CA379423A (fr) 1939-02-07

Family

ID=35383748

Family Applications (1)

Application Number Title Priority Date Filing Date
CA379423A Expired CA379423A (fr) Systeme de communications

Country Status (1)

Country Link
CA (1) CA379423A (fr)

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