Vehicular headlight
CA 1321987 C · Owner: Strobel, Joseph R. · Inventors: Strobel, Joseph R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A vehicular headlight for selectively, emitting a high beam or a low beam features a main reflector having a mirrored surface which is divided into an upper reflector section for producing a low beam and a lower section for producing a high beam. The light source which is provided for both the low and the high beam is associated with an auxiliary reflector the position of which can be adjusted so that the light of the light source reflected by the auxiliary reflector is directed selectively to the upper reflector section or the lower section. The upper reflector section is designed for producing an optimal low beam and the lower section for producing an optimal high beam.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted September 7, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 7, 2010.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.