Patents for F21V 7 - Reflectors for light sources (33,793) |
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01/17/1989 | US4799131 Automotive lighting element |
01/17/1989 | CA1248835A1 Axial flow rotary separator |
01/11/1989 | CN2030689U Rotary multi-prisms variable reflector |
01/11/1989 | CN2030688U Electronic colour-adjusting lamps and laterns |
01/10/1989 | US4797797 Dipped headlamp for motor vehicles |
01/04/1989 | EP0297197A1 Sound insulation with light-reflecting surface |
01/03/1989 | US4796168 Lighting fixture for fluorescent lamps |
01/03/1989 | CA1248073A1 Lamp |
12/28/1988 | CA1247580A Twist on reflector for industrial light fixture |
12/28/1988 | CA1247579A Ceiling mounted lighting fixture with thermal protector |
12/28/1988 | CA1247577A Reflector for use in uniformly illuminating a polygonal area |
12/27/1988 | US4794504 Reflector for automobile headlight with improved full beam |
12/27/1988 | US4794503 Lamp having improved image resolution |
12/27/1988 | US4794501 Indirect specular lamp |
12/27/1988 | US4794498 Accessory device for an inflatable gas balloon |
12/27/1988 | US4794493 Headlight having two transverse filaments for a motor vehicle |
12/27/1988 | US4794492 Illuminated board |
12/27/1988 | US4794026 Automobile headlights; polyarylenesulfide coated with cured silicone resin and reflective layer |
12/20/1988 | US4792884 Illuminated vanity mirror visor |
12/15/1988 | WO1988009602A2 A plant and a method for producing a reflector for a lighting fitting or luminaire, especially a fluorescent lamp or tube or the like |
12/15/1988 | DE3717808A1 Concave mirror reflector for a filament lamp, in particular for battery-operated portable lamps |
12/13/1988 | CA1246516A1 Infrared floodlight |
12/06/1988 | US4789923 Reflector for roadway lighting luminaire |
12/06/1988 | US4789921 Cone shaped Fresnel reflector |
12/01/1988 | DE3716699A1 Parabolic mirror louvre element for fitting on fluorescent tubes |
11/24/1988 | DE3810769A1 Luminaire, having a lamp which is screened against direct viewing |
11/23/1988 | EP0292159A1 High aspect ratio light fixture and film for use therein |
11/22/1988 | CA1245201A1 Projection lamp unit |
11/22/1988 | CA1245019A1 Process for producing light-reflecting bodies |
11/09/1988 | CN87103000A Optical energy transmitting reflector |
11/08/1988 | US4783687 Segmented filament light source with improved illumination output uniformity |
11/03/1988 | DE3713313A1 Pendant luminaire having a predominantly broad-beam (wide-angle)/ indirect component |
11/03/1988 | DE3713266A1 Direct/indirect component illumination for cellular offices |
11/03/1988 | DE3712747A1 Light-collecting systems as cold-light sources |
11/03/1988 | DE3711394A1 Reflector for a luminaire |
10/25/1988 | CA1243645A1 Cove fixture |
10/25/1988 | CA1243644A1 Illumination system reflector |
10/20/1988 | WO1988008101A1 Electric light fitting |
10/20/1988 | DE3712060A1 Interior light for motor vehicles |
10/18/1988 | US4779179 Composite reflecting mirror for headlamp |
10/18/1988 | US4779178 Compact fluorescent lighting apparatus |
10/13/1988 | DE3810770A1 Reflector luminaire (reflecting luminaire) |
10/12/1988 | EP0286333A2 Reflector system |
10/12/1988 | CN87209994U Cable rotation polariscope |
10/11/1988 | CA1243005A1 Light diffusing device |
10/06/1988 | WO1988007647A1 Reflective film |
10/06/1988 | DE3710241A1 Exterior luminaire |
10/05/1988 | EP0285148A2 Automotive lamp assembly |
10/05/1988 | CN88100325A 灯光信号装置 Light signaling devices |
10/04/1988 | US4775222 Light diffusing device |
09/22/1988 | WO1988007155A1 Vehicular headlight and method of producing an optically effective system of same |
09/20/1988 | US4772988 Dipped headlight providing an offset bright spot without using a mask |
09/20/1988 | US4772987 Headlight for antifog lamp for automotive vehicles |
09/14/1988 | EP0282100A1 Vehicular headlight and method of producing an optically effective system of same |
09/06/1988 | US4769748 Lamp reflector |
08/30/1988 | US4768140 Indoor light fixture for high intensity lamp |
08/30/1988 | US4768139 Lighting fixture |
08/30/1988 | US4767172 Collector for an LED array |
08/25/1988 | WO1988006254A1 Infra-red radiant heater with reflector and ventilated framework |
08/25/1988 | DE3803934A1 Motor vehicle head lamp (headlight) |
08/24/1988 | EP0279650A2 Cone shaped fresnel reflector |
08/24/1988 | CN87211342U Antiglare far-reaching headlamp |
08/23/1988 | US4766526 Light source |
08/18/1988 | DE3700198A1 Flat pocket lamp with a hollow mirror reflector and hollow mirror reflector for a flat pocket lamp of this type |
08/04/1988 | DE3701841A1 Ceiling light, in particular for living and working rooms |
08/04/1988 | DE3701839A1 Ceiling light, in particular for living and working rooms |
08/03/1988 | EP0277054A1 Lighting fixture with integral luminous flux and great visual comfort |
08/02/1988 | US4761721 Reflector for an oblong light source |
07/28/1988 | WO1988005584A1 Light-signalling device |
07/28/1988 | DE3735153A1 Flat-beam headlamp (headlight) for motor vehicles |
07/26/1988 | US4760505 Indirect lighting fixture |
07/26/1988 | US4760501 Headlamp system |
07/26/1988 | US4760498 Photographic lamp |
07/19/1988 | US4758934 Illuminated rock garden |
07/13/1988 | CN87213907U Pedant lamp-holder for h-type fluorescent lamp |
07/05/1988 | US4755919 Antiglare headlamp particularly a rectangular reflector type headlamp for motor vehicles |
07/05/1988 | US4755918 Reflector system |
07/05/1988 | US4755916 Combined flood and spot light |
07/05/1988 | US4755711 Electric lamp with ceramic reflector |
07/05/1988 | CA1238885A1 Light radiating device |
07/05/1988 | CA1238884A1 Light radiator |
06/29/1988 | EP0272681A2 Lighting system |
06/28/1988 | US4754381 Ellipsoidal reflector concentration of energy system |
06/28/1988 | US4754378 Electric torch |
06/28/1988 | US4754377 Thermally protected recessed lighting fixture |
06/28/1988 | US4754374 Dipped headlight providing an offset bright spot without using a mask |
06/16/1988 | DE3741055A1 Scheinwerfer fuer den fahrzeugverkehr Headlights for the vehicle traffic |
06/14/1988 | US4751615 Page light |
06/08/1988 | EP0269975A2 Headlamp for vehicle |
06/07/1988 | US4750097 Lamp reflector assembly |
05/31/1988 | US4748547 Uplight luminaire for achieving uniform illuminance across a ceiling |
05/31/1988 | US4748543 Hidden source fluorescent light wash fixture |
05/26/1988 | DE3724167A1 Round mounted and built-in luminaire with asymmetrical emission |
05/25/1988 | EP0268117A2 Reflector for dental and surgical operating lamps |
05/25/1988 | CN86107786A Lighting apparatus |
05/24/1988 | US4747033 Illuminating device |
05/24/1988 | US4747027 Fluorescent lamp light unit |
05/18/1988 | EP0267848A1 Optical reflectors, method of manufacturing, and plastic compounds for applying the method |
05/18/1988 | EP0267268A1 Lights for vehicles |
05/04/1988 | CN87204397U Reflecting style spherical colour lamp |