CA606919A - Centralized traffic control system for railroads - Google Patents

Centralized traffic control system for railroads

Info

Publication number
CA606919A
CA606919A CA606919A CA606919DA CA606919A CA 606919 A CA606919 A CA 606919A CA 606919 A CA606919 A CA 606919A CA 606919D A CA606919D A CA 606919DA CA 606919 A CA606919 A CA 606919A
Authority
CA
Canada
Prior art keywords
railroads
control system
traffic control
centralized traffic
centralized
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
CA606919A
Inventor
Brockman Lyle
M. Barker William
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.)
SPX Technologies Inc
Original Assignee
General Railway Signal Co
Publication date
Application granted granted Critical
Publication of CA606919A publication Critical patent/CA606919A/en
Expired legal-status Critical Current

Links

CA606919A Centralized traffic control system for railroads Expired CA606919A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA606919T

Publications (1)

Publication Number Publication Date
CA606919A true CA606919A (en) 1960-10-18

Family

ID=35828410

Family Applications (1)

Application Number Title Priority Date Filing Date
CA606919A Expired CA606919A (en) Centralized traffic control system for railroads

Country Status (1)

Country Link
CA (1) CA606919A (en)

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