| Patents for F21V 7 - Reflectors for light sources (33,793) |
|---|
| 01/29/1992 | EP0468287A2 Operating lamp |
| 01/28/1992 | CA2047972A1 Omnidirectional light |
| 01/22/1992 | EP0467608A2 Uniform intensity profile catadioptric lens |
| 01/21/1992 | US5083245 Lamp assembly |
| 01/21/1992 | US5083243 Lamp for motor vehicles including fog warning or backup lamp |
| 01/18/1992 | CA2047146A1 Uniform intensity profile catadioptric lens |
| 01/16/1992 | DE4021523A1 Surface illuminator providing variable lighting effect - uses structured surface inserted in light path for spectral separation |
| 01/15/1992 | EP0466605A1 Reflector for a lighting device of an automotive vehicle, and headlight and signal light incorporating such a reflector |
| 01/14/1992 | CA1294261C Automotive lighting element |
| 01/08/1992 | EP0465330A1 Headlamp with several functions, especially for vehicles |
| 01/08/1992 | EP0465198A2 Reflector lamp |
| 01/08/1992 | EP0464732A1 Cool light projector |
| 01/07/1992 | US5079684 Lamp for a ceiling fan |
| 01/07/1992 | US5079677 Headlamp unit for motor vehicles |
| 01/02/1992 | EP0462985A1 Process for manufacturing reflectors, especially for vehicle headlamps. |
| 01/02/1992 | DE4020080A1 Vehicle headlamp reflector with even spread - has split parabolic shape with front edge shaping to reflect into centre of beam |
| 12/31/1991 | US5077644 Reflector for hand held flashlight |
| 12/27/1991 | EP0462441A1 Reflector arrangement |
| 12/26/1991 | WO1991019935A1 A device and method for creating an areal light source |
| 12/24/1991 | US5075828 Glare control lamp and reflector assembly and method for glare control |
| 12/24/1991 | US5075827 Indirect light fixture amplification reflector system |
| 12/17/1991 | CA1293233C Reflector for roadway lighting luminaire |
| 12/11/1991 | EP0460913A2 A lighting unit having a lamp and a reflector |
| 12/10/1991 | US5072346 Light beam amplifier |
| 12/04/1991 | EP0459786A2 Metal halide lamp apparatus |
| 12/04/1991 | EP0459229A2 Polyarylenesulphide for making reflectors |
| 12/03/1991 | US5070432 Projector-type automobile headlamp having improved appearance |
| 12/01/1991 | CA2043363A1 Metal halide lamp apparatus |
| 11/28/1991 | DE4016531A1 Recessed spotlight for ceiling mounting - has adjustable reflector provided in two parts respectively attached to lamp holder and base frame |
| 11/27/1991 | EP0458075A1 Decorative panel |
| 11/21/1991 | EP0457645A2 Lighting device |
| 11/21/1991 | EP0457009A2 Light reflective body, method of manufacturing the same, and use for the same |
| 11/20/1991 | CN2089120U Light focus illuminating device with ellipsoidal optical path |
| 11/19/1991 | US5067053 Automotive headlamp |
| 11/16/1991 | CA2041906A1 Lighting fixture |
| 11/14/1991 | WO1991015540A3 Unsaturated polyester resin compositions |
| 11/13/1991 | CN2088743U Composite reflection bulb |
| 11/12/1991 | US5065287 Method of producing an optically effective arrangement, in particular for application with a vehicular headlight |
| 11/12/1991 | US5064276 Light source for planar illumination in liquid crystal device |
| 11/06/1991 | EP0455318A2 Lighting unit |
| 11/06/1991 | EP0454815A1 Lamp |
| 10/30/1991 | EP0454517A1 Compositions of unsaturated polyesters |
| 10/30/1991 | EP0454435A2 Plain light source device |
| 10/30/1991 | EP0453956A2 Asymmetric beam lighting device |
| 10/30/1991 | EP0453666A1 Luminaires |
| 10/29/1991 | US5062030 Customized light reflector |
| 10/23/1991 | EP0453092A1 Uniform illumination of large, thin surfaces particularly suited for automotive applications |
| 10/23/1991 | EP0452612A1 Concave light reflector |
| 10/23/1991 | CN2087282U Anti-dazzling and sight protecting lamp |
| 10/22/1991 | US5060120 Variable distribution type automotive headlamp |
| 10/17/1991 | WO1991015540A2 Unsaturated polyester resin compositions |
| 10/17/1991 | CA2033440A1 Concave light reflectors |
| 10/16/1991 | CN2086846U Fully-reflected light control shade of tube-shape lamp set |
| 10/16/1991 | CN1014355B Lighting apparatus |
| 10/15/1991 | US5057735 Reflector lamp unit with independently adjustable lamp mount |
| 10/10/1991 | DE4010830A1 Reflector for motor vehicle headlamp - has cut=outs for light from bulb to reach auxiliary reflector |
| 10/10/1991 | DE4010652A1 Reflector for motor vehicle fog lamp - has surface formed with number of parabolic sections to create sharply formed boundary of beam |
| 10/09/1991 | EP0450115A1 Illuminating device having non-absorptive variable transmissivity cover |
| 10/09/1991 | CN2086361U High-strength energy-saving spotlight tube shade |
| 10/08/1991 | US5055981 Automotive projector type headlight |
| 10/08/1991 | US5054885 Light fixture including a partially collimated beam of light and reflective prisms having peaks lying on a curved surface |
| 10/06/1991 | CA2039817A1 Insaturated polyester resin compositions suitable for the making of lamp reflectors |
| 09/24/1991 | US5051878 Luminaire having a lensed reflector system for improved light distribution control |
| 09/24/1991 | US5051872 Hemispherical non-glare illuminator |
| 09/24/1991 | US5050946 Faceted light pipe |
| 09/24/1991 | CA1289535C Lamp reflector |
| 09/19/1991 | DE4008098A1 Illumination body with reflector enclosing fluorescent tube - has light outlet aperture slot formed by curving reflector ends oppositely to reflector body with smaller radius of curvature |
| 09/17/1991 | US5050056 Apparatus for presenting an audio signal to visual analog display |
| 09/17/1991 | US5050046 Surface lighting apparatus |
| 09/12/1991 | DE4006844A1 Rotationally or translationally symmetrical lamp reflector - has individual sections with identical light intensity distribution |
| 09/11/1991 | EP0445874A1 Illumination device generating an essentially fan-shaped light beam |
| 09/10/1991 | US5047908 Lighting fittings |
| 09/10/1991 | US5047902 Headlamp for power vehicle |
| 09/10/1991 | US5046837 Illumination system |
| 09/10/1991 | US5046818 Signal reflector and optical system |
| 09/05/1991 | WO1991013374A1 Involute reflector plate and illuminator and heat radiator each provided with involute reflector plate |
| 09/03/1991 | US5045982 Wide angle warning light |
| 09/03/1991 | US5045980 Flashlight adapter |
| 09/03/1991 | US5045344 Electric arc vapor deposition from mixed metal electrode to form carbides and/or nitrides, automobile headlamps |
| 09/03/1991 | CA1288406C Illuminating device having non-absorptive variable transmissivity cover |
| 08/28/1991 | CN1013701B Lighting apparatus |
| 08/27/1991 | CA1288130C Lights for vehicles |
| 08/22/1991 | DE4004945A1 Furniture for displaying goods for sale - is finished with colour No. 5502-G of the natural colour system for lighting with coloured lights |
| 08/21/1991 | EP0442246A2 Antiglare reflector for light sources |
| 08/21/1991 | EP0442126A1 Headlight for vehicle |
| 08/20/1991 | US5040878 Illumination for transmissive displays |
| 08/14/1991 | DE4003895A1 Low-voltage halogen lamp e.g. for kitchen cabinet - is associated with concave reflector and heat sink for dissipation from cabinet floor into underlying space |
| 08/14/1991 | DE4003736A1 Microwave oven lighting with truncated conical reflector housing - gives widely scattered distribution of light from filament lamp through transparent screen into irradiated cooking space |
| 08/08/1991 | WO1991011655A1 A reflector for a light source |
| 08/08/1991 | WO1991011654A1 Projector device |
| 08/07/1991 | EP0440379A2 Lighting device |
| 08/07/1991 | EP0440274A1 Reflector |
| 08/06/1991 | US5038254 Integrated medical light system |
| 08/06/1991 | US5037191 Orthogonal parabolic reflector systems |
| 08/03/1991 | CA2034710A1 Reflector |
| 07/31/1991 | EP0439406A1 Headlight with improved light source |
| 07/31/1991 | EP0438422A1 Vehicular headlight. |
| 07/31/1991 | CN2081933U Lamp with energy-saving lampshade |
| 07/30/1991 | US5036445 Means and method for controlling the uplighting properties of a luminaire having a reflector of substantially transparent material with a prismatic outer surface |
| 07/30/1991 | US5036436 Task light |