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Browse by Category: Main > Optical & Optics
Class Information
Number: 362/225
Name: Illumination > Elongated source light unit or support > Plural sources or supports therefor
Description: Subject matter having two or more elongated light sources or supports for two or more elongated light sources.


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
6089725 Ceiling fan Jul. 18, 2000
6079851 Fluorescent lighting fixture having two separate end supports, separate integral ballast subassembly and lamps sockets, and hood positionable above end supports for mounting in or below openin Jun. 27, 2000
6070995 Recessed overhead lighting device Jun. 6, 2000
6062703 Multi-purpose working light May. 16, 2000
6056416 Indirect luminaire having an upper reflector for improved brightness control May. 2, 2000
6050716 Lighted indicator assembly with removable frame body and light plate Apr. 18, 2000
6048075 Sign box frame having cover board parallel rails, and plurality of transparent lamp holders and lamps for mounting on a wall Apr. 11, 2000
6039460 Tubular lamp with transparent protective outer sleeve having one open end for receiving tubular glass lamp body with terminal pin electrical connector Mar. 21, 2000
6039451 Sculptured transflector for dual mode active matrix liquid crystal display backlight Mar. 21, 2000
6033092 Refractive-reflective lighting jacket with fluted segments and surrounding a lineal bulb light source in a longitudinal direction Mar. 7, 2000
6033085 Lighting fixture supported on elongated base with easily removable light transmitting cover Mar. 7, 2000
6024468 High lumen output fluorescent lamp down light fixture Feb. 15, 2000
6019481 Light fixture with recessed electrical outlet, data receptacle, and support frame for mounting on a wall Feb. 1, 2000
6000810 Low voltage storage warehouse lighting system Dec. 14, 1999
6000806 Lighting apparatus for an ATM kiosk Dec. 14, 1999
5997157 Lamp shade combination Dec. 7, 1999
RE36414 Lighting apparatus Nov. 30, 1999
5984490 Portable, double-bulb halogen work light/floodlight Nov. 16, 1999
5964518 Flexible decorative lamp system having plurality of cylindrical connectors with triangular cross section through holes for connecting lamp strips in series Oct. 12, 1999
5954421 Fluorescent tube reflector and cover Sep. 21, 1999
5951145 Lighting apparatus Sep. 14, 1999
5931556 Configurable furniture integrated ambient lighting system and method Aug. 3, 1999
5921666 Ellipsoidal slot light Jul. 13, 1999
5908235 Ballast fixture for fluorescent lighting Jun. 1, 1999
5890793 Portable luminescent lighting system Apr. 6, 1999
5887963 Photography lighting apparatus Mar. 30, 1999
5871273 Optical light piping reflector element for backlighting liquid crystal displays Feb. 16, 1999
5865528 Indirect light fixture Feb. 2, 1999
5848836 Tube light with fluorescent lamps Dec. 15, 1998
5823656 Wide-dispersion lamp assembly Oct. 20, 1998
5813751 Device for permanent installation of christmas lighting Sep. 29, 1998
5806968 Lamp combination Sep. 15, 1998
5803589 Ceiling lighting fixture Sep. 8, 1998
5803588 Luminaire for luminescent light sources Sep. 8, 1998
5791764 Fluorescent light fixture with extruded wire way cover mount Aug. 11, 1998
5785411 Track lighting system Jul. 28, 1998
5777857 Energy efficient lighting system Jul. 7, 1998
5775797 Line illumination device Jul. 7, 1998
5772311 Overhead animated light display Jun. 30, 1998
5772310 Discharge lamp cap and method for fixing the discharge tube Jun. 30, 1998
5765939 Wall mounting for neon lights Jun. 16, 1998
5765936 Portable neon lighting system Jun. 16, 1998
5743627 Lighting fixture Apr. 28, 1998
5735593 Light fixture apparatus for a hospital room Apr. 7, 1998
5727871 Fluorescent lighting fixture Mar. 17, 1998
5727870 Indirect asymmetric luminaire assembly Mar. 17, 1998
5726722 Light source for display device Mar. 10, 1998
5720546 Integrated ballast and lamp connector Feb. 24, 1998
5716128 Power takeoff and lighting unit for fluorescent fixture Feb. 10, 1998
5709460 Indirect fluorescent lighting fixture Jan. 20, 1998

1 2 3 4 5 6 7 8 9 10


 
 
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