CA272365A - Multiplex telegraphy - Google Patents

Multiplex telegraphy

Info

Publication number
CA272365A
CA272365A CA272365A CA272365DA CA272365A CA 272365 A CA272365 A CA 272365A CA 272365 A CA272365 A CA 272365A CA 272365D A CA272365D A CA 272365DA CA 272365 A CA272365 A CA 272365A
Authority
CA
Canada
Prior art keywords
multiplex telegraphy
telegraphy
multiplex
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
CA272365A
Other languages
French (fr)
Inventor
W. Deardorff Ralph
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA272365A publication Critical patent/CA272365A/en
Expired legal-status Critical Current

Links

CA272365A Multiplex telegraphy Expired CA272365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA272365T

Publications (1)

Publication Number Publication Date
CA272365A true CA272365A (en) 1927-07-12

Family

ID=35202396

Family Applications (1)

Application Number Title Priority Date Filing Date
CA272365A Expired CA272365A (en) Multiplex telegraphy

Country Status (1)

Country Link
CA (1) CA272365A (en)

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