Patents for F21V 13 - Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups (11,665) |
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07/17/1996 | EP0746721A4 Illuminated canopy system |
07/16/1996 | US5537302 Illuminated sign with patterned openings on light dispersion member |
07/16/1996 | US5537240 Brilliance control apparatus of light source in an optical scanner |
07/09/1996 | US5535111 Quartz halogen flood light assembly having improved lamp and reflector |
06/25/1996 | US5530628 Task light |
06/18/1996 | US5528478 Lighting fixture having a parabolic louver |
06/18/1996 | US5528473 High output fluorescent lighting fixture |
06/12/1996 | EP0716262A1 Lighting fixture for linear lighting means |
06/12/1996 | EP0574425B1 An illuminator, especially a runway approach flashlight |
06/11/1996 | US5526248 Projector type headlight with color-suppression structure |
06/11/1996 | US5526239 Combination headlamp for a motor vehicle |
06/09/1996 | CA2150447A1 Lamp for elongate lighting means |
05/30/1996 | DE4442351A1 Light box, e.g. for through illumination of transparent film or foil, e.g. for medical evaluation of X=ray images |
05/21/1996 | US5519594 Lampshade structure of a halogen lamp |
05/15/1996 | EP0711949A1 Headlight for vehicle |
05/15/1996 | DE4440135A1 Raster element as light deflection and aperture protection device for room and office lights |
05/09/1996 | WO1996013943A1 Hole eliminator for lamp with reflector |
05/09/1996 | WO1996013687A1 Signalling system |
05/09/1996 | DE4443916C1 Reflector arrangement for light with at least one elongated lamp |
05/09/1996 | DE19541354A1 Internal lighting device using direct and secondary radiation |
05/07/1996 | US5515243 Retrofit optical assembly for lighting system |
05/02/1996 | DE19532341A1 Light-source device with parallel output beam |
05/02/1996 | DE19532340A1 Parallel light-beam device for optical instrument |
04/24/1996 | CN1031628C Die for local reducing of metal tube |
04/18/1996 | WO1996011357A1 Illuminated canopy system |
04/10/1996 | EP0593499B1 High aspect ratio light emitter having high uniformity and directionality |
04/10/1996 | CN1031528C Lighting system for spotlights, projectors and enlarging apparatus |
04/04/1996 | EP0746477A4 Improved illumination apparatus and reflection control techniques |
04/02/1996 | US5504545 Illuminating apparatus |
03/27/1996 | EP0703406A1 Reflector and louvre system for a ceiling lamp |
03/06/1996 | EP0699865A1 Luminaire |
03/06/1996 | EP0699863A2 Luminaire for interior lighting |
02/29/1996 | WO1996005982A1 An antiglare remote light headlight for vehicle |
02/27/1996 | CA2075532C Outdoor light fixture |
02/21/1996 | CN1117000A Anti-dazzle front driving light for vehicle |
01/31/1996 | CN2218872Y Remote control light regulator |
01/23/1996 | US5486989 Luminaire with modular louver shields |
01/18/1996 | DE4442584C1 Light cover of glass for ceiling, floor or wall |
12/07/1995 | DE4417917A1 Ribs between longitudinal reflector plates in fluorescent lamp housing |
12/07/1995 | DE19519264A1 Spotlamp for vehicle |
11/29/1995 | EP0684425A2 Luminaire comprising at least a light source |
11/29/1995 | EP0684423A2 Backlight device for display apparatus |
11/29/1995 | EP0683880A1 Pocket lamp with accessory rear lamp |
11/28/1995 | US5471372 Lighting system for commercial refrigerator doors |
10/30/1995 | CA2147444A1 Quartz halogen flood light assembly having improved lamp and reflector |
10/25/1995 | EP0678702A1 Luminous signalling device for motor vehicles |
10/19/1995 | WO1995027870A1 High output fluorescent lighting fixture |
10/19/1995 | DE4413111A1 Asymmetrische Leuchte Asymmetric light |
10/19/1995 | CA2186957A1 High output fluorescent lighting fixture |
10/12/1995 | DE4412038A1 Optical projector for use with liquid crystal displays |
10/11/1995 | EP0676584A1 Reflector lamp |
10/05/1995 | DE4411206A1 Prism structure lamella plate for raster light fitting |
10/04/1995 | EP0674757A1 Lighting system for spotlights, projectors and enlarging apparatuses. |
09/28/1995 | DE19501602A1 Fluorescent lighting fitting for general illumination |
09/26/1995 | US5453914 Arrangement with at least two structural parts adjustably connectable by an adjusting screw |
09/26/1995 | US5453656 Discharge lamp assembly |
09/06/1995 | EP0670453A1 Flashlight with signal lamp |
08/29/1995 | US5446639 Illuminating apparatus |
08/08/1995 | US5440463 Flashlight lamp configuration to produce either a spot or broad beam with enhanced brightness |
08/01/1995 | US5438495 Embedded light fitting for runways |
07/25/1995 | US5436807 Variable-light-beam-pattern four-lamp type headlamp system |
07/18/1995 | US5434765 Luminaire assembly |
07/18/1995 | CA2111437C High aspect ratio light emitter having high uniformity and directionality |
07/12/1995 | EP0662585A1 Projector type headlight with colour suppression structure |
06/28/1995 | EP0660373A2 Xenon arc lamp point light source |
06/22/1995 | DE4444314A1 Vehicle head-lamp design |
06/14/1995 | EP0657708A1 Lighting system for commercial refrigerator doors |
06/13/1995 | US5424922 Fiber optic apparel and safety gear |
06/07/1995 | CA2136695A1 Lighting system for commercial refrigerator doors |
06/06/1995 | US5422799 Indicating flashlight |
06/06/1995 | US5422793 Projection-type headlight having reduced color fringes |
05/24/1995 | EP0487679B1 Vehicle headlight |
05/24/1995 | CN1028506C Equipment for illumination of passenger space of lift cage |
05/17/1995 | EP0653351A1 Airfield runway marker |
05/17/1995 | EP0653075A1 Optical means for annular illumination of a spot. |
05/16/1995 | US5416683 Drop dish lighting fixture with rectangular beam pattern |
05/16/1995 | US5416680 Lumnaire having front and rear light shields |
05/11/1995 | DE4439337A1 Luminaire trough with rubber seal |
05/10/1995 | EP0495027B1 Headlamp for motor vehicles |
05/09/1995 | US5414606 Lighting fixture |
05/09/1995 | US5414601 Projection headlamp lighting system for projecting a wide spread controlled pattern of light |
05/04/1995 | WO1995012089A1 Multiple lamp lighting device |
05/04/1995 | DE4337357C1 Illumination arrangement |
04/18/1995 | US5408398 Reflecting base assembly for performance stage lamps |
04/18/1995 | US5408390 Projector-type headlamp for vehicles |
04/11/1995 | CA2073937C Outdoor variable focus light fixture |
04/06/1995 | WO1995009380A1 Backlit display with enhanced viewing properties |
04/06/1995 | DE4336023A1 Reflector luminaire |
04/05/1995 | EP0646227A1 Headlamp for motor vehicles. |
03/29/1995 | CN1100677A Process for local radial contraction for metal tube |
03/08/1995 | EP0477264B1 Embedded light fitting for runways |
02/28/1995 | US5394310 Vehicular headlamp having uniform appearance |
02/22/1995 | EP0639849A1 Discharge lamp assembly |
02/22/1995 | EP0639740A1 Vehicle light for signalling |
02/15/1995 | EP0422084B1 Light, in particular a light for motor vehicles |
02/14/1995 | US5390084 Illumination device |
02/01/1995 | EP0592589A4 Incandescent illumination system. |
01/31/1995 | US5386351 Convenience flashlight |
01/19/1995 | DE4420815A1 Luminaire |
01/17/1995 | US5383102 Illumination apparatus and reflection control techniques |