74263228
Apr 6, 1992
Dec 7, 1993
light-rail mass-transit train system, all of the following sold together as an integrated and complementary unity; namely, light-rail mass-transit passenger vehicles, guideway components in the nature of elevated, ground level, and underground guideways; light rails and road beds; and computer control and communication subsystem; namely, collision avoidance subsystems, on-board computer subsystems, and system control computers
Vehicles