Patents
Sitemap › F21 - Lighting › F21V - Functional features or details of lighting devices or systems thereof; Structural combinations of lighting devices with other articles, not otherwise provided for › F21V 7 - Reflectors for light sources
Patents for F21V 7 - Reflectors for light sources (33,793)
12/1990
12/19/1990EP0403369A1 Lighting device using cylindrical light source
12/19/1990EP0402740A2 Reflector for a lamp and method to determine the shape of a reflector
12/18/1990US4979086 Luminaire having main and secondary reflector sections
12/18/1990US4979077 Bowl-shaped reflector for a vehicle headlight
12/12/1990EP0299091A4 Light-signalling device
12/05/1990EP0400287A2 Polyarylethersulfones used in the technique of lighting
12/04/1990USRE33471 Method for indirect lighting
12/04/1990US4975812 Indirect lighting fixture
12/04/1990CA1277299C Light fixture
11/1990
11/29/1990DE4016454A1 Lighting hood for food display counter - has low wattare high pressure sodium vapour discharge tubes with broad spectrum output and reflectors
11/28/1990EP0399677A1 Pole light providing unique footprint control
11/28/1990EP0399022A1 Vehicle light, in particular fog light or reversing light.
11/27/1990US4974138 Lighting device
11/27/1990US4974137 High intensity indirect lighting fixture
11/22/1990EP0153416B1 Lighting apparatus
11/20/1990US4972307 Structure of headlamps for vehicles
11/08/1990DE3914689A1 Electrical display glass lamp - is mounted on flange holder on container, boiler, pipe or similar for illumination and observation of working processes
11/08/1990CA2014873A1 Pole light providing unique footprint control
11/07/1990EP0395802A1 Device for lighting or heating
11/06/1990US4968871 Infra-red radiant heater with reflector and ventilated framework
10/1990
10/31/1990EP0395171A1 Lighting fixture
10/24/1990EP0393413A1 Projector, particularly for operating rooms
10/24/1990EP0354961A4 Integrally-pressed collimator
10/23/1990US4965876 Lighting apparatus
10/16/1990US4964025 Nonimaging light source
10/16/1990US4964021 Motor vehicle headlight
10/10/1990CN2063693U Ac/dc dualpurpose halogen-tungsten lamp
10/10/1990CN1046046A Light radiaton stand
10/09/1990US4962450 Light signalling device
10/03/1990CN1045867A Light radiator
09/1990
09/28/1990CA2001840A1 Light radiation stand
09/27/1990DE4008817A1 Reflektorlampen-einheit Reflector lamp unit
09/27/1990DE4004210A1 Air-conditioning light fitting e.g. for computerised office - has housing surface projection less than effective heat transfer surface area
09/25/1990US4959757 Automotive lamp assembly
09/25/1990US4958909 Method of adjusting light source position in convergence device employing spheroidal mirror
09/20/1990WO1990010823A1 Light diffuser
09/20/1990WO1990010822A1 Process for manufacturing reflectors, especially for vehicle headlamps
09/13/1990CA2009482A1 Light radiator
09/12/1990EP0386910A1 Multiple cavity light fixture
09/11/1990US4956759 Illumination system for non-imaging reflective collector
09/11/1990US4956751 For producing light closely resembling natural daylight
09/11/1990US4956196 Method for producing a corrosion-resistant coating on the surface of lacquered workpieces
09/07/1990WO1990010174A1 Light, in particular a light for motor vehicles
09/05/1990EP0385824A1 Method for making a reflector of synthetic material for a lighting device
09/04/1990US4954938 Light with wide angle radiation pattern
09/04/1990US4954931 Linear diffuse light source
08/1990
08/29/1990EP0384589A1 Lamp reflector
08/29/1990CN1009331B Therapeutic lamp for biostimulation with polarized light
08/28/1990US4953063 Vehicular headlamp
08/24/1990CA2010318A1 Multiple cavity light fixture
08/23/1990DE3904987A1 Luminaire support for miniature lamps operated at low voltage
08/21/1990US4951180 Lamp reflectors
08/14/1990US4949232 Wall washer exhibit light with heat dissipation reflector
08/14/1990US4949120 Illuminating device
08/08/1990EP0380663A1 Collimator
08/07/1990US4947305 Lamp reflector
08/07/1990US4947303 Glare control lamp and reflector assembly and method for glare control
08/07/1990US4947292 Lighting system
08/02/1990DE3916443A1 Plug-in socket made in one-piece with reflector - made of pref. polyphenylene sulphide, for halogen lamp
08/02/1990DE3902494A1 Indirect mirror luminaire
08/01/1990EP0380396A1 Motor vehicle headlamp comprising one light source and producing two different beams
07/1990
07/31/1990US4945455 Automotive projector-type headlamp
07/31/1990US4945454 Reflector for dimmed or dimmable motor vehicle headlights
07/31/1990US4945453 Vehicular headlamp
07/31/1990CA1272172A1 Roadway luminaire
07/31/1990CA1272171A1 Faceted reflector for headlamps
07/25/1990EP0378918A1 Light fitting
07/24/1990US4943901 Luminaire with auxiliary reflecting means
07/24/1990US4943894 Projector-type head lamp for vehicles
07/17/1990US4942507 Reflector for dental and surgical operating room lighting fixtures
07/12/1990WO1990007677A1 Improvements relating to street lamps
07/12/1990WO1990007675A1 Light
07/11/1990EP0377309A2 Back-lit display
07/11/1990EP0377079A1 Lighting fixture with a louver and tubular fluorescent lamp
07/10/1990US4941074 Light boxes
07/04/1990EP0376398A2 Illumination system for non-imaging reflective collector
07/03/1990US4939629 Compact luminaire including a double-ended lamp
07/03/1990US4939627 Indirect luminaire having a secondary source induced low brightness lens element
07/03/1990US4938831 Bonding method for preparing automotive headlamp assemblies
07/03/1990CA2004047A1 Back-lit display
06/1990
06/28/1990DE3843032A1 Headlight (headlamp), in particular headlight for motor vehicles
06/27/1990CN2058719U Adjustable power-saving spotlight
06/26/1990US4937716 Illuminating device having non-absorptive variable transmissivity cover
06/26/1990US4937714 Lighting system with halogen bulb
06/19/1990US4935665 Light emitting diode lamp
06/19/1990US4935660 Single-ended compact halogen discharge lamp and reflector combination
06/14/1990WO1990006246A1 Vehicle light, in particular fog light or reversing light
06/13/1990EP0373065A1 Motor vehicle headlight comprising a reflector with a complex surface including modified intermediary zones
06/13/1990EP0173692B1 Luminaire with a rodlike lamp and lamella segment therefore
06/13/1990DE3940436A1 Thermoplastic vehicle lamp housing - is formed from outer skin for metallisation, second layer with high fibre content for stiffness and core layer with filler for stability
06/13/1990DE3841538A1 Illumination device
06/12/1990US4933823 Reflector material for artificial light source
06/12/1990US4933822 Movable reflecting ray transmitter
06/12/1990US4933820 Lighting system
06/06/1990EP0371511A2 Automotive projector-type headlamp
06/06/1990EP0371510A2 Automotive headlamp
06/05/1990US4931227 Molding of light reflector
05/1990
05/29/1990US4929866 Light emitting diode lamp
05/29/1990US4929863 Sports illumination
05/23/1990EP0368847A1 Infra-red radiant heater with reflector and ventilated framework.
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