Automatic indicators of low pressure in vehicle tires; Barometers; Burglar alarms; Calculating machines, data-processing equipment and computers; Electronic data processing apparatus; Electronic devices for animal locating and tracking programmed to use global positioning systems (GPS) and cellular communications; Gas testing instruments; Pressure gauges; Pressure indicators; Pressure measuring apparatus; Theft alarms; Transmitters of electronic signals; Video screens
Electrical and Scientific Apparatus