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