Automatic indicators of low pressure in tires; Automatic indicators of low pressure in tyres; Automatic indicators of low pressure in vehicle tires; Automatic indicators of low pressure in vehicle tyres; Electric navigational instruments; Electric or electronic sensors for tire pressure and tire temperature; Electronic devices for activating and resetting TPMS (tire pressure monitoring system) sensors; Pressure indicators; Pressure measuring apparatus; Pressure measuring apparatus; Pressure recorders; Pressure sensors; Tire and tire/wheel uniformity machines for the purpose of measuring and correcting the uniformity of tires and tire/wheels; Tire balancing units for land vehicles; Tire pressure gauges; Tyre-pressure measurers; Vehicle mounted GPS sensor for determining the rate of motion for a vehicle; Vehicle safety equipment, namely, back-up sensors and cameras; Vehicle safety equipment, namely, electronic tire pressure monitors; Vehicle safety equipment, namely, electronic vibration, shock, motion, angle, temperature and voltage monitors