Altimeters; Answering machines; Blueprinting machines; Calculating machines; Coin acceptors for separating good coins from counterfeits; Coin counting or sorting machines; Computer gaming software for recreational game playing purposes; Computer peripheral devices; Data processing equipment, namely, couplers; Infrared thermometers, not for medical purposes; Pedometers; pH meters; Radar apparatus; Sound alarms; Surveying instruments; Teleprompters