78180687
Oct 31, 2002
May 11, 2004
Light-emitting diodes[, light-emitting diode displays, and electric luminescent display panels]
Electrical and Scientific ApparatusLighting apparatus, namely, [electric lights,] electric lighting fixtures incorporating light-emitting diodes, light fittings incorporating light-emitting diodes, [and sockets for electric lights]
Environmental Control Apparatus