RAIL DOCTOR

Class [009]
Radar; Radar apparatus, namely, radar antennas, radar receivers, radar transmitters, signal generators for radar; Inertial measurement units (IMU) comprising accelerometers and gyroscopes for measuring and reporting altitude, position, movement, velocity, angle, orientation and gravitational forces; Cameras; Thermal imaging apparatus, namely, thermal imaging processors, thermal imaging cameras, image filters, namely, camera filters, and image enhancing systems, namely, a camera to detect thermal energy ; Video cameras; Scanners, namely, image scanners, digital graphic scanners and optical scanners; Distance meters; Encoders, namely, optical electronic encoders for converting position and motion into digital information, digital tachometer encoders for measuring speed, acceleration and deceleration of rail cars, motoroptical encoders for converting position and motion into digital information; Accelerometers; Ground penetrating radar; Laser scanner; Lidar (light detection and ranging apparatus); Global Positioning System (GPS) electronic navigation device consisting of computers, computer software, transmitters, receivers, and network interfaces; Railway track geometry measurement equipment, namely, length measuring gauges and alignment profile, and distance measuring apparatus, namely, portable instruments for measuring electronically the wear and waviness of railway surface, rail thermometers for measuring temperature of railway tracks and portable instruments for measuring electronically the straightness of railway lining surfaces; Rail profile measurement equipment, namely, laser measuring systems for measuring gravity, length and level of rail surfaces; Rail corrugation measurement equipment and appliances for measuring rail surface profile, namely, rail track corrugation electronic data recorders measuring the depth of corrugation waves on the rail surface; Ultrasonic rail testing equipment, namely, electronic ultrasonic flaw detectors, thickness testers, and hardness testers for non-medical use; Eddy current measurement equipment, namely, electrical eddy current measurement equipment; Rail tension measurement testers; Catenary system measurement equipment, namely, catenary system tension and thickness measurement equipment; Line scan camera equipment, namely, cameras and camera hoods, flashes, and filters; Soil sampling equipment, namely, sampling cones for use as cone penetrometers for soil testing.