Liquid crystal projector optical lamps; Liquid crystal display projectors and parts therefor sold together as a unit ; Projector lamps; Parts and projector lamps, filaments for projector lamps fittings of projector lamps, namely, reflectors for and housing for projector lamps; Lamps for liquid crystal display projectors; parts and fittings for liquid crystal display projector lamps, namely, reflectors for liquid crystal display projector lamps, filaments for liquid crystal display projector lamps and housing for liquid crystal display projectors lamps
Electrical and Scientific Apparatus