76403115
May 1, 2002
Nov 11, 2003
Interactive computer-based virtual and augmented reality systems comprising - virtual and augmented reality computer programs providing instructional and training information to a user thereof, computer hardware, computer peripherals, computer memories, hard drives for computers, sound recordings for use in connection with said virtual and augmented reality computer programs and featuring instructional and training information in a wide variety of fields, video recordings for use in connection with said virtual and augmented reality computer programs and featuring instructional and training information in a wide variety of fields, microphones, loudspeakers, electronic video cameras, and video displays; and prerecorded computer media, prerecorded magnetic data carriers, prerecorded optical disks and prerecorded electronic chip cards respectively featuring virtual and augmented reality programs
Electrical and Scientific ApparatusSatellite transmission of sounds and images; electronic data transmission; and electronic transmission of data via the Internet
Telecommunications