| Patents for F21V 14 - Changing the characteristics or distribution of the light emitted by adjustment of parts (9,554) |
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| 05/12/1998 | US5749645 Flashlight |
| 05/07/1998 | WO1998019102A1 A hidden and reversed lighting device |
| 05/05/1998 | US5746559 Self-locking nut having divided and undivided circumferential portions |
| 04/28/1998 | US5743618 Optical axis adjustment structure for vehicular lamps and method for assembling same |
| 04/22/1998 | EP0741908B1 Metal halide gas discharge lamp for projection purposes |
| 04/21/1998 | US5741059 Vehicular headlamp having improved aiming screw supporting structure |
| 04/16/1998 | DE19642467A1 Variable beam headlamp for motor vehicle |
| 04/15/1998 | EP0836047A1 Equipment using mounting hole of ceiling as fixing element and accessory devices |
| 04/15/1998 | CN1179204A High efficiency, highly controllable lighting apparatus and method |
| 04/15/1998 | CN1038023C Aiming mechanism for vehicle headlamp |
| 04/09/1998 | DE19638214A1 Lamp for lighting sports and entertainment halls |
| 04/07/1998 | US5735594 Flashlight |
| 04/07/1998 | CA2007150C Forward illumination light system for vehicles |
| 04/02/1998 | DE19741377A1 Dipping headlamp for motor vehicle |
| 04/01/1998 | EP0833099A2 Vehicle headlamp |
| 04/01/1998 | EP0832785A2 Process for adapting the vehicle lights and headlamp units |
| 03/24/1998 | US5730521 Glare control sports lighting luminaire |
| 03/12/1998 | DE19739519A1 Bicycle headlamp and lighting arrangement |
| 03/05/1998 | WO1998009113A1 Illuminating apparatus and projection display |
| 03/03/1998 | US5722765 Tailcap for a flashlight |
| 02/17/1998 | US5718505 Headlight for vehicle |
| 02/12/1998 | DE19632190A1 Vehicle headlight array |
| 01/27/1998 | US5711590 Headlight having variable light distribution |
| 01/20/1998 | US5709459 Surgical luminaire |
| 01/14/1998 | CN1170455A Equipment using mounting hole of ceiling as fixing element and accessory divices |
| 01/13/1998 | US5707134 Vehicular lamp |
| 01/13/1998 | US5707129 Vehicular headlamp producing low beam having cut line controlled in accordance with condition of curved road |
| 01/08/1998 | DE19626340A1 Dipping headlamp for motor vehicle |
| 01/07/1998 | EP0816749A1 Motor vehicle headlamp for dipped and main beam |
| 01/07/1998 | EP0816748A1 Vehicle headlamp |
| 01/07/1998 | EP0816167A2 Aiming mechanism for vehicle lamps |
| 01/07/1998 | EP0815386A1 Dual reflector lighting system |
| 12/17/1997 | EP0722617B1 Microwave lamp |
| 12/16/1997 | US5697692 Arrangement for adjusting the reflector inclination angle of front headlights of a motor vehicle |
| 12/09/1997 | US5695277 Light source apparatus for generating parallel light having dual-mirrors for eliminating lamp shadow effects |
| 11/20/1997 | DE19719832A1 Headlamp for motor vehicle with snap-on lens moulding |
| 11/20/1997 | CA2205608A1 Light emitting diode lamp |
| 11/18/1997 | US5689154 Metal halide gas discharge lamp for projection purposes |
| 11/06/1997 | DE19717575A1 Alignment adjuster for vehicle headlamps |
| 11/05/1997 | EP0804704A1 High efficiency, highly controllable lighting apparatus and method |
| 11/05/1997 | CN1163999A Aiming apparatus for vehicular headlamp |
| 10/30/1997 | DE19709414A1 Motor vehicle headlamp with optical strips |
| 10/29/1997 | EP0803401A2 Apparatus for automatically controlling a direction of an optical axis of a vehicle headlight |
| 10/21/1997 | US5678921 Flashlight |
| 10/21/1997 | US5678915 Easy-to-assemble aiming mechanism for vehicle lamps |
| 10/07/1997 | US5675401 For an optical system |
| 10/07/1997 | US5674001 Asymmetrical lamp |
| 10/07/1997 | US5673993 Optical-axis adjustment checker for automotive headlamps |
| 10/07/1997 | US5673990 For vehicles |
| 09/30/1997 | US5672001 Vehicle headlamp |
| 09/10/1997 | EP0794382A2 Projector-type headlight for applications in the field of motor-cycles and/or motor cars |
| 09/09/1997 | US5666017 Daylight lamp |
| 09/09/1997 | US5665305 Lighting system with multiple beam shapes |
| 09/04/1997 | WO1997032331A1 Novel daylight lamp |
| 08/27/1997 | EP0791780A1 Vehicle headlight with a single light source for dipped and distance light |
| 08/26/1997 | US5660454 Apparatus and method for controlling light distribution of headlamp |
| 08/14/1997 | WO1997029396A1 A programmable light beam shape altering device using programmable micromirrors |
| 08/13/1997 | EP0646227B1 Headlamp for motor vehicles |
| 08/07/1997 | DE19603529A1 Car headlamp |
| 07/31/1997 | DE19703233A1 Vehicle headlamp with discharge bulb |
| 07/17/1997 | DE19600613A1 Motor vehicle headlamp |
| 07/15/1997 | US5647664 Lighting system for spotlights and the like |
| 07/15/1997 | US5647661 High efficiency, highly controllable lighting apparatus and method |
| 07/15/1997 | US5647659 Vehicular headlamp having improved orthogonal conversion gear mechanism |
| 07/08/1997 | US5645339 Vehicle headlamp construction for a well defined lower beam pattern |
| 07/08/1997 | US5645338 For determining the build-up of a deposit in industrial equipment |
| 07/03/1997 | DE19654265A1 Triple-light headlamp housing for motor vehicle |
| 07/02/1997 | CN1153116A Apparatus for controlling light distributions of head lamps |
| 06/25/1997 | EP0780625A1 Motor vehicle headlamp comprising a displacing device for moving a beam correction optics |
| 06/25/1997 | EP0780624A1 Vehicle low-beam headlamp |
| 06/19/1997 | DE19546271A1 Reflector mounting e.g. for motor vehicle headlamp |
| 06/18/1997 | EP0779474A1 Headlamp with double reflector |
| 06/05/1997 | DE19544436A1 Vehicle headlamp design |
| 05/20/1997 | US5630661 Metal arc flashlight |
| 04/23/1997 | EP0769417A2 Two-part housing for vehicle headlamp adjusting mechanism |
| 04/21/1997 | CA2185361A1 Two-part housing for vehicle headlamp adjusting mechanism |
| 04/17/1997 | WO1997002731A3 Flat elements for influencing visible electronic surfaces in window elements |
| 04/17/1997 | DE19537838A1 Motor vehicle headlamp design |
| 04/01/1997 | US5615939 Headlight of a self-propelled vehicle, especially for a motor vehicle |
| 03/25/1997 | US5613754 Headlight for vehicles |
| 03/18/1997 | CA2046674C Headlamp aiming and leveling apparatus |
| 03/12/1997 | EP0761497A2 Apparatus for controlling light distributions of head lamps |
| 03/11/1997 | US5609406 Headlamp for motor vehicles |
| 02/26/1997 | EP0759377A2 Device for controlling the inclination of a headlamp reflector for vehicle |
| 02/20/1997 | DE19530008A1 Vehicle headlight unit |
| 02/12/1997 | CN1142586A Light source apparatus for generating parallel light having dual-mirrors for eliminating lamp shadow effects |
| 02/11/1997 | US5601359 Flashlight having resilient sleeve |
| 02/05/1997 | EP0756966A2 Headlamp adjustor with vent tube |
| 02/05/1997 | CN1142021A Self-locking nut |
| 02/04/1997 | US5599090 Lamp with protective tube |
| 02/04/1997 | US5599085 Motorcycle headlight and method for controlling a light distribution thereof |
| 01/30/1997 | WO1997002731A2 Flat elements for influencing visible electronic surfaces in window elements |
| 01/23/1997 | DE19526023A1 Headlamp for motor vehicle |
| 01/02/1997 | EP0750728A1 Lighting device incorporating a zoomable beamspreader |
| 01/01/1997 | CN1139496A Metal halide gas discharge lamp for projection purposes |
| 12/31/1996 | US5588739 Flashlight with signaling lamp |
| 12/27/1996 | EP0750159A2 Recessed lighting fixture |
| 12/24/1996 | US5586819 Flashlight |
| 12/24/1996 | US5586393 Headlamp level indicator |
| 12/17/1996 | US5586015 Sports lighting luminaire having low glare characteristics |