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Class Information
Number: 362/347
Name: Illumination > Light modifier > Reflector > Curved surface
Description: Subject matter wherein the intersection of the reflective surface and at least one transverse plane forms a curved line.










Sub-classes under this class:

Class Number Class Name Patents
362/350 Bowl shaped main surface 211
362/349 Including straight surface 80
362/348 Patterned surface 204


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

Patent Number Title Of Patent Date Issued
8684567 Lamp Apr. 1, 2014
8672496 Socket supported disco mirror ball Mar. 18, 2014
8651688 Flashlight accessory Feb. 18, 2014
8579474 Bezier curve reflector, light source arrangement and projector apparatus Nov. 12, 2013
8520167 Liquid crystal display device Aug. 27, 2013
8511848 Luminaire Aug. 20, 2013
8449137 Solid state tube light assembly May. 28, 2013
8430516 Lighting device for photographing Apr. 30, 2013
8430523 Asymmetrical optical system Apr. 30, 2013
8376578 Lighting device Feb. 19, 2013
8346500 Self check-type flame detector Jan. 1, 2013
8337051 Reflector assembly and method of making same Dec. 25, 2012
8339716 Illumination lenses including light redistributing surfaces Dec. 25, 2012
8322894 Lamp assembly Dec. 4, 2012
RE43777 Light source device and projector Oct. 30, 2012
8277079 Boresight collimating device for wide waveband utilizing a source switching elliptical reflector Oct. 2, 2012
8197101 Reflector for use in light emitting device and light emitting device using the same Jun. 12, 2012
8194337 Dynamic alternating panel reflector apparatus Jun. 5, 2012
8162504 Reflector and system Apr. 24, 2012
RE43321 Light source device and projector Apr. 24, 2012
8132940 Lamp unit, illumination device, and display apparatus Mar. 13, 2012
8111968 Optical devices for guiding illumination Feb. 7, 2012
8067881 Light emitting device Nov. 29, 2011
8033693 Lighting structure with multiple reflective surfaces Oct. 11, 2011
7993034 Reflector having inflection point and LED fixture including such reflector Aug. 9, 2011
7976192 Remotely lit optical signature lamp Jul. 12, 2011
7922355 Solid state lighting device having effective light mixing and control Apr. 12, 2011
7891824 Reflector for a lighting device and illumination system of a projection apparatus Feb. 22, 2011
7866855 Luminaire reflector having improved prism transition Jan. 11, 2011
7850345 Optic for LEDs and other light sources Dec. 14, 2010
7841748 Diffractor-diffuser system for a fluorescent lumen package Nov. 30, 2010
7819533 Light source unit and projector apparatus Oct. 26, 2010
7798677 Illumination unit for projection systems Sep. 21, 2010
7766495 Reflector shapes for light emitting diode-polarized light sources Aug. 3, 2010
7748871 Lighting apparatus Jul. 6, 2010
7726847 Method and apparatus for positioning a light in a reflector Jun. 1, 2010
7722213 Lighting apparatus May. 25, 2010
7670030 Reflectors, reflector/LED combinations, and lamps having the same Mar. 2, 2010
7628519 Columnar Lighting system for trailers Dec. 8, 2009
7607787 Light source unit and projector system Oct. 27, 2009
7593615 Optical devices for guiding illumination Sep. 22, 2009
7575331 Compensation free illumination of instrument cluster display Aug. 18, 2009
7572037 Light emitting device, display device and a method of manufacturing display device Aug. 11, 2009
7556399 Light reflector assembly having opposed reflector sections Jul. 7, 2009
7547120 Light reflector with a defined contour sharpness of the light distribution produced thereby Jun. 16, 2009
7527390 Light source device May. 5, 2009
7520641 Etendue-squeezing illumination optics Apr. 21, 2009
7517115 Reflector lamp Apr. 14, 2009
7518299 Compact PAR lamp comprising an ellipsoid reflector having more than one focal point Apr. 14, 2009
7474474 High-heat dissipation lighting lens Jan. 6, 2009

1 2 3 4 5 6 7 8 9










 
 
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