CA142367A - Railway signal - Google Patents

Railway signal

Info

Publication number
CA142367A
CA142367A CA000142367A CA142367DA CA142367A CA 142367 A CA142367 A CA 142367A CA 000142367 A CA000142367 A CA 000142367A CA 142367D A CA142367D A CA 142367DA CA 142367 A CA142367 A CA 142367A
Authority
CA
Canada
Prior art keywords
railway signal
railway
signal
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
CA000142367A
Other languages
French (fr)
Inventor
John D. Taylor
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.)
Hitachi Rail STS USA Inc
Original Assignee
Union Switch and Signal Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Union Switch and Signal Inc filed Critical Union Switch and Signal Inc
Application granted granted Critical
Publication of CA142367A publication Critical patent/CA142367A/en
Expired legal-status Critical Current

Links

CA000142367A 1912-06-18 1912-06-18 Railway signal Expired CA142367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA142367T 1912-06-18

Publications (1)

Publication Number Publication Date
CA142367A true CA142367A (en) 1912-08-20

Family

ID=45262082

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000142367A Expired CA142367A (en) 1912-06-18 1912-06-18 Railway signal

Country Status (1)

Country Link
CA (1) CA142367A (en)

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