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CA280187A - Train control - Google Patents

Train control

Info

Publication number
CA280187A
CA280187A CA280187A CA280187DA CA280187A CA 280187 A CA280187 A CA 280187A CA 280187 A CA280187 A CA 280187A CA 280187D A CA280187D A CA 280187DA CA 280187 A CA280187 A CA 280187A
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
CA280187A
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 Technologies Inc
Original Assignee
General Railway Signal Co
Publication date
Application granted granted Critical
Publication of CA280187A publication Critical patent/CA280187A/en
Expired legal-status Critical Current

Links

CA280187A Train control Expired CA280187A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA280187T

Publications (1)

Publication Number Publication Date
CA280187A true CA280187A (en) 1928-05-15

Family

ID=35213279

Family Applications (1)

Application Number Title Priority Date Filing Date
CA280187A Expired CA280187A (en) Train control

Country Status (1)

Country Link
CA (1) CA280187A (en)

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