[go: up one dir, main page]

CA392953A - Light signal for railways - Google Patents

Light signal for railways

Info

Publication number
CA392953A
CA392953A CA392953A CA392953DA CA392953A CA 392953 A CA392953 A CA 392953A CA 392953 A CA392953 A CA 392953A CA 392953D A CA392953D A CA 392953DA CA 392953 A CA392953 A CA 392953A
Authority
CA
Canada
Prior art keywords
railways
light signal
light
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
CA392953A
Other languages
French (fr)
Inventor
Marcus Macgregor Roderick
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.)
Siemens Mobility Ltd
Hitachi Rail STS USA Inc
Original Assignee
Westinghouse Brake and Signal Co Ltd
Union Switch and Signal Inc
Publication date
Application granted granted Critical
Publication of CA392953A publication Critical patent/CA392953A/en
Expired legal-status Critical Current

Links

CA392953A Light signal for railways Expired CA392953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA392953T

Publications (1)

Publication Number Publication Date
CA392953A true CA392953A (en) 1940-12-03

Family

ID=35400466

Family Applications (1)

Application Number Title Priority Date Filing Date
CA392953A Expired CA392953A (en) Light signal for railways

Country Status (1)

Country Link
CA (1) CA392953A (en)

Similar Documents

Publication Publication Date Title
CA392953A (en) Light signal for railways
CA390716A (en) Light signal
CA392958A (en) Signal lamp
CA392159A (en) Signal system
CA391277A (en) Highway signal
CA390748A (en) Signal for automobiles
CA386011A (en) Locomotive
CA386012A (en) Locomotive
CA388432A (en) Locomotive
CA389557A (en) Locomotive
CA386606A (en) Railway interlocking system
CA388673A (en) Railway interlocking system
AU117243B2 (en) Improvements in light signals for railroads
CA386823A (en) Railway vehicle
CA391607A (en) Railway vehicle
CA391944A (en) Signal horn
CA393328A (en) Signal receiving system
CA386249A (en) Railway wheel
CA389846A (en) Headlight system
CA389225A (en) Railway frog
CA392639A (en) Lens marker
CA387839A (en) Traction increasing means
CA393193A (en) Railway permanent way
CA387637A (en) Train brake mechanism
CA387318A (en) Railway truck