CA309773A - Barriere de traverse a niveau - Google Patents

Barriere de traverse a niveau

Info

Publication number
CA309773A
CA309773A CA309773A CA309773DA CA309773A CA 309773 A CA309773 A CA 309773A CA 309773 A CA309773 A CA 309773A CA 309773D A CA309773D A CA 309773DA CA 309773 A CA309773 A CA 309773A
Authority
CA
Canada
Prior art keywords
railroad
crossing gate
crossing
gate
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
CA309773A
Other languages
English (en)
Inventor
Ernest Alexander Arthur
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA309773A publication Critical patent/CA309773A/fr
Expired legal-status Critical Current

Links

CA309773A Barriere de traverse a niveau Expired CA309773A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA309773T

Publications (1)

Publication Number Publication Date
CA309773A true CA309773A (fr) 1931-03-31

Family

ID=35269096

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309773A Expired CA309773A (fr) Barriere de traverse a niveau

Country Status (1)

Country Link
CA (1) CA309773A (fr)

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