CA291200A - Train control - Google Patents

Train control

Info

Publication number
CA291200A
CA291200A CA291200A CA291200DA CA291200A CA 291200 A CA291200 A CA 291200A CA 291200 A CA291200 A CA 291200A CA 291200D A CA291200D A CA 291200DA CA 291200 A CA291200 A CA 291200A
Authority
CA
Canada
Prior art keywords
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
CA291200A
Other languages
French (fr)
Inventor
C. L. Brown Ned
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
Ned C L Brown
General Railway Signal Co
Publication date
Application granted granted Critical
Publication of CA291200A publication Critical patent/CA291200A/en
Expired legal-status Critical Current

Links

CA291200A Train control Expired CA291200A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA291200T

Publications (1)

Publication Number Publication Date
CA291200A true CA291200A (en) 1929-07-09

Family

ID=35228012

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291200A Expired CA291200A (en) Train control

Country Status (1)

Country Link
CA (1) CA291200A (en)

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