74537737
Jun 14, 1994
Dec 23, 1997
electronics and electronic components and products in the audio/visual field, namely, integrated circuits, printed circuit boards, wireless transmitters, wireless receivers, wireless transceivers, and body position sensors; audio/visual equipment, namely, audio/video headsets for presenting video images and accompanying sound to a user, and controllers and parts therefor; computer software for creating virtual reality environments and for operating in virtual reality environments, and diskettes, compact discs, and PCMCIA cards therefor
Electrical and Scientific Apparatus