CA352388A - Systeme de signalisation - Google Patents

Systeme de signalisation

Info

Publication number
CA352388A
CA352388A CA352388A CA352388DA CA352388A CA 352388 A CA352388 A CA 352388A CA 352388 A CA352388 A CA 352388A CA 352388D A CA352388D A CA 352388DA CA 352388 A CA352388 A CA 352388A
Authority
CA
Canada
Prior art keywords
signalling system
signalling
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
CA352388A
Other languages
English (en)
Inventor
E. Kleinschmidt Edward
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 Teletype Corp
Original Assignee
Teletype Corp
Publication date
Application granted granted Critical
Publication of CA352388A publication Critical patent/CA352388A/fr
Expired legal-status Critical Current

Links

CA352388A Systeme de signalisation Expired CA352388A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA352388T

Publications (1)

Publication Number Publication Date
CA352388A true CA352388A (fr) 1935-08-13

Family

ID=35340351

Family Applications (1)

Application Number Title Priority Date Filing Date
CA352388A Expired CA352388A (fr) Systeme de signalisation

Country Status (1)

Country Link
CA (1) CA352388A (fr)

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