Automatic indicators of low pressure in vehicle tires; Control units for regulating start-up electrical motors; Electric wire harnesses for automobiles; Electronic control systems for engines; Electronic data relays for sensors; Keyless entry system and keyless ignition switch system for automotive vehicles comprised of a microprocessor, electronic signal receiver, and keyfob with electronic signal transponder; Parking sensors for vehicles; Pressure sensors; Reflecting discs for wear, for the...