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)
05/1990
05/23/1990DE3938570A1 Automobile headlamp with parabolic reflector - has rotation paraboloid at rear and two translation paraboloids at opposing end sides
05/22/1990US4928214 Vehicle front lamp
05/17/1990DE3838409A1 Reflector for MH burner in contact-reproduction. machines - has trough-shaped housing open at radiation outlet side for reception of burner
05/14/1990EP0357629A4 Reflective film.
05/14/1990EP0346432A4 Variable beamwidth stage light.
05/08/1990US4924359 Motor vehicle headlight
05/08/1990US4924147 High-frequency fluorescent marine light
05/03/1990WO1990004739A1 An indirect luminaire having a secondary source induced low brightness lens element
05/01/1990US4922398 Automotive lamp assembly
05/01/1990US4922389 Headlight device for vehicle
05/01/1990US4922107 Apparatus emitting an electromagnetic radiation, in particular infrared, comprising a plane source of rays and a reflector
04/1990
04/24/1990US4920469 Light beam amplifier
04/24/1990US4920460 Self-illuminated grill for motor vehicles
04/19/1990WO1990004131A1 Lamp, in particular ceiling or suspended lamp
04/18/1990EP0364228A2 Light fixture
04/17/1990US4918580 Vehicle headlamp
04/11/1990EP0362993A2 Nonimaging light source
04/11/1990CN1007552B Light reflector system
04/10/1990US4916585 Headlight device for vehicle
04/10/1990US4916583 Vehicular headlamp
04/04/1990EP0361674A1 Light source
04/04/1990EP0361352A2 Projector
04/04/1990EP0360959A1 Fiber optics of a light device for dental purposes
04/03/1990US4914747 Vehicular headlamp
04/03/1990US4914557 Luminaire having a light absorbing collar
03/1990
03/27/1990CA1267124A1 Light transmission and blinking light apparatus
03/20/1990US4909604 Light source device
03/20/1990CA1266850A1 Light reflector system
03/14/1990EP0357629A1 Reflective film.
03/13/1990US4908276 Reflecting plate
03/07/1990CN2054140U Adjustable colour and light fluorescent lamp set
03/06/1990US4907143 Reflector system for fluorescent troffer
03/06/1990US4907137 Apparatus for supporting a lamp on a low-voltage rail
03/01/1990DE3828694A1 Luminaire
02/1990
02/28/1990EP0355815A2 Headlamp unit for motor vehicles
02/28/1990CN1006978B Device for elevator illumination
02/27/1990US4905133 Lamp reflector
02/21/1990EP0354961A1 Integrally-pressed collimator
02/21/1990CN2053422U Fluorescent lamp set
02/20/1990US4903180 Luminaire with protected prismatic reflector
02/20/1990US4903173 For an automobile
02/20/1990US4902759 Coating composition for use in preparing metallized articles
02/15/1990DE3826988A1 Fahrzeugscheinwerfer Vehicle headlights
02/14/1990EP0354291A2 Non-blinding vehicle headlight reflector for dipped light and distance light
02/14/1990CN2052856U Energy saving lamp cover
01/1990
01/24/1990EP0351793A2 A process for the production of a headlamp reflector made of a synthetic thermoplastic polymer, and a headlamp reflector made by such a process
01/23/1990US4895437 Illumination method and apparatus
01/23/1990CA1264585A2 Photoradiator
01/23/1990CA1264584A2 Photoradiator
01/23/1990CA1264583A2 Photoradiator
01/16/1990US4894585 Combination lamp
01/10/1990EP0350154A2 Light source
01/03/1990CN1038509A Collimated light tube
01/02/1990US4891739 Illuminating device
12/1989
12/28/1989WO1989012781A1 Lamp for electrical lighting
12/27/1989EP0347867A2 Lighting system
12/27/1989EP0347700A2 Lighting fixture
12/27/1989CN1038339A Multilayer mirage mirror lantern and decorating device thereof
12/26/1989US4890209 Searchlight, in particular a portable searchlight with an accompanying current supply
12/21/1989DE3916997A1 Illumination device
12/20/1989EP0347065A2 Heat shield
12/20/1989EP0346854A2 Projector-type head lamp for vehicles
12/20/1989EP0346432A1 Variable beamwidth stage light.
12/20/1989CN2049729U Double curved surface lampshade with fully reflecting and power-saving features
12/13/1989CN1037970A Illumination system
12/12/1989CA1263854A1 Reflector for multiple source lighting fixture
12/05/1989US4885669 Headlight device for vehicle
12/05/1989US4885668 Heat shield
12/05/1989US4885321 Containing hollow microspherical filler; excellent fluidity, surface properties, low specific gravity; automobiles
11/1989
11/29/1989EP0343729A1 Illumination system
11/29/1989CN1037572A Crystal lighting device with light dispersing and seperating function
11/16/1989DE3840068A1 Indirect luminaire asymmetric
11/15/1989EP0341996A2 Reflector using Fresnel-type structures having a plurality of active faces
11/15/1989EP0341638A2 Automotive lamp assembly
11/08/1989EP0340954A2 Polyarylene sulfide resin composition and molded article for light reflection
11/02/1989EP0339130A2 Lighting fixture with halogen lamp
10/1989
10/31/1989US4878161 Projector-type head lamp assembly for vehicles
10/24/1989US4876633 Lighting system
10/18/1989EP0337638A2 Motor vehicle lamp assembly
10/18/1989EP0337351A2 Reflector/refractor
10/17/1989US4874228 Back-lit display
10/17/1989US4874225 Solar greenhouse roof
10/12/1989EP0267268A4 Lights for vehicles.
10/11/1989EP0336478A1 Luminaire
10/11/1989EP0336244A2 Light fitting with a transparent housing
10/05/1989WO1989009424A1 Collimator
10/05/1989DE3810297A1 Reflector system and luminaire having the reflector system
09/1989
09/28/1989DE3808718A1 Illuminating device for illuminating the cooking space of a microwave oven
09/27/1989EP0334304A2 Projector-type head lamp assembly for vehicles
09/27/1989EP0334208A2 Compact reflector lamp
09/26/1989US4870318 Projector lamp emitting color light
09/26/1989CA1259975A1 Lighting apparatus
09/21/1989DE3807584A1 Surgical luminaire
09/19/1989US4868727 Light fixture with integral reflector and socket shield
09/19/1989US4868719 Rear combination lamp assembly for vehicles
09/14/1989DE3806658A1 Headlamp (headlight, searchlight), in particular for use in vehicles below ground
09/13/1989EP0332122A2 A method for the production of a headlamp reflector made of a synthetic thermoplastic polymer, and a headlamp reflector made by such method
09/13/1989EP0331928A2 Reflector for dipped headlamps in motor vehicles
09/12/1989US4866584 Indirect luminaire
09/12/1989CA1259214A1 Light conducting member
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