Accumulator jars; Accumulators, electric; Anode batteries; Batteries, electric; Betatrons; Blank integrated circuit cards; Camcorders; Capacitors; Cell phones; Chargers for electric batteries; Chronographs for use as specialized time recording apparatuses; Coils, electric; Condensers; Converters for electric plugs; Cyclotrons; Distance measuring apparatus; Electric control panels; Electric junction boxes; Electrical conductivity monitor for monitoring conductor ampacity in overhead transmissi...