Battery charge devices; Converters for electric plugs; Electric circuit switches; Electric connections and connectors; Extension cables; Fire alarm and emergency evacuation devices, namely, fire alarm control panels, smoke detectors, heat detectors, alarm pull stations, audible and visible notification appliances, strobes, sirens, bells, horns, and speakers; Hydrometers; Illuminometers; Infrared detectors; Lasers for measuring; Plug adaptors; Pocket scales; Solar batteries; Time switches, automatic; Level gauges
Electrical and Scientific Apparatus