75312646
Jun 23, 1997
Apr 25, 2000
computer software for use in air traffic control and flight simulation and parts therefore; stand-alone video hardware featuring flight simulation and air traffic control simulation, and parts therefore
Electrical and Scientific Apparatus[ stand-alone video game machine featuring flight simulation, and parts therefore ]
Toys and Sporting Goodstechnical consultation services in the fields of modeling and simulation, visualization technology, acquisition management, policy analysis, environmental engineering and management services, information systems management, information and conference support services, systems integration services, logistical support services, and software engineering services; engineering services in the fields of modeling and simulation, visualization technology, acquisition management, policy analysis, environmental engineering and management services, information systems management, information and conference support services, systems integration services, logistical support services, and software engineering services
Computer and Scientific