CA591094A - Traffic signal lamp - Google Patents

Traffic signal lamp

Info

Publication number
CA591094A
CA591094A CA591094A CA591094DA CA591094A CA 591094 A CA591094 A CA 591094A CA 591094 A CA591094 A CA 591094A CA 591094D A CA591094D A CA 591094DA CA 591094 A CA591094 A CA 591094A
Authority
CA
Canada
Prior art keywords
signal lamp
traffic signal
traffic
lamp
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
CA591094A
Inventor
A. Anderson Herbert
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.)
Duro Test Corp
Original Assignee
Duro Test Corp
Publication date
Application granted granted Critical
Publication of CA591094A publication Critical patent/CA591094A/en
Expired legal-status Critical Current

Links

CA591094A Traffic signal lamp Expired CA591094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA591094T

Publications (1)

Publication Number Publication Date
CA591094A true CA591094A (en) 1960-01-19

Family

ID=35804629

Family Applications (1)

Application Number Title Priority Date Filing Date
CA591094A Expired CA591094A (en) Traffic signal lamp

Country Status (1)

Country Link
CA (1) CA591094A (en)

Similar Documents

Publication Publication Date Title
CA692509A (en) Interrogator-responder signalling system
CA591094A (en) Traffic signal lamp
AU246741B2 (en) Traffic signal lights
AU472761A (en) Traffic signal lights
CA607984A (en) Traffic ways
CA604537A (en) Traffic time signal device
CA581012A (en) Traffic signal
CA635730A (en) Traffic signal
CA604957A (en) Street lighting apparatus
CA618287A (en) Signal lamp switch
CA620698A (en) Signal lamp switch
CA596225A (en) Lamp mounting
CA614776A (en) Traffic time signal
CA602718A (en) Direction signal
CA602720A (en) Direction signal
CA594405A (en) Signaling system
CA600286A (en) Signaling system
CA557328A (en) Combination direction signal lamp
CA604968A (en) Signal light for electric range
CA610137A (en) Signal modifier
CA594008A (en) Traffic signalling device
AU245156B2 (en) Traffic barriers
CA602418A (en) Signal delay means
CA598566A (en) Signalling arrangements
CA654497A (en) Traffic light signals