CA291199A - Train control system - Google Patents

Train control system

Info

Publication number
CA291199A
CA291199A CA291199A CA291199DA CA291199A CA 291199 A CA291199 A CA 291199A CA 291199 A CA291199 A CA 291199A CA 291199D A CA291199D A CA 291199DA CA 291199 A CA291199 A CA 291199A
Authority
CA
Canada
Prior art keywords
control system
train control
train
control
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
CA291199A
Other languages
French (fr)
Inventor
S. Bushnell Charles
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 Corp
Original Assignee
Charles S Bushnell
General Railway Signal Co
Publication date
Application granted granted Critical
Publication of CA291199A publication Critical patent/CA291199A/en
Expired legal-status Critical Current

Links

CA291199A Train control system Expired CA291199A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA291199T

Publications (1)

Publication Number Publication Date
CA291199A true CA291199A (en) 1929-07-09

Family

ID=35228011

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291199A Expired CA291199A (en) Train control system

Country Status (1)

Country Link
CA (1) CA291199A (en)

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