CA518855A - Grade crossing gates - Google Patents

Grade crossing gates

Info

Publication number
CA518855A
CA518855A CA518855A CA518855DA CA518855A CA 518855 A CA518855 A CA 518855A CA 518855 A CA518855 A CA 518855A CA 518855D A CA518855D A CA 518855DA CA 518855 A CA518855 A CA 518855A
Authority
CA
Canada
Prior art keywords
grade crossing
crossing gates
gates
grade
crossing
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
CA518855A
Other languages
French (fr)
Inventor
Miskelly Samuel
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.)
WESTERN RAILROAD SUPPLY Co
Original Assignee
WESTERN RAILROAD SUPPLY Co
Publication date
Application granted granted Critical
Publication of CA518855A publication Critical patent/CA518855A/en
Expired legal-status Critical Current

Links

CA518855A Grade crossing gates Expired CA518855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA518855T

Publications (1)

Publication Number Publication Date
CA518855A true CA518855A (en) 1955-11-22

Family

ID=35672058

Family Applications (1)

Application Number Title Priority Date Filing Date
CA518855A Expired CA518855A (en) Grade crossing gates

Country Status (1)

Country Link
CA (1) CA518855A (en)

Similar Documents

Publication Publication Date Title
CA518855A (en) Grade crossing gates
CA511221A (en) Door construction
CA519857A (en) Automatic gates
CA514953A (en) Swing
CA510887A (en) Track aligner
CA510867A (en) Snowplow
CA510948A (en) Ethylxanthoylthioxy-dipiperidyl-phosphine sulfide
AU202730B2 (en) Carton construction
CA511478A (en) Rip-wire can closures
AU205612B2 (en) Door construction
CA511103A (en) Door construction
CA512420A (en) Door construction
CA512419A (en) Can unscrambler
CA511879A (en) Bis-chlorobutenyl sulfides
CA517784A (en) Fuse construction
CA515563A (en) Spaced link track
CA518505A (en) Substituted benzodioxanes
CA513154A (en) Substituted phenanthren-2-ones
AU208441B2 (en) Substituted iminodibenzyls
CA512078A (en) Dribble gate
CA515034A (en) Snow-plow
CA509457A (en) Transformer construction
CA511714A (en) Concrete railway-sleepers
AU201385B2 (en) Polyethylene refining
CA519524A (en) Pump-turbine