75871358
Dec 14, 1999
Aug 16, 2005
LCD DISPLAYS AND LED OPTICAL ENHANCEMENTS THAT SHAPE AND DIRECT LIGHT IN COMMERCIAL, INDUSTRIAL AND RESIDENTIAL LIGHTING SYSTEMS
Electrical and Scientific ApparatusBACKLIGHT ILLUMINATORS, DECORATIVE LIGHTING, LINEAR LIGHTING AND COMMERCIAL, INDUSTRIAL AND RESIDENTIAL ELECTRICAL LIGHTING FIXTURES FOR GENERAL ILLUMINATION
Environmental Control Apparatus