CHAINEL

Battery jars; Cabinets for loudspeakers; Calorimeters; Electronic pens; Global positioning system (GPS) apparatus; Global positioning system receivers; Pedometers; Power supply connectors and adaptors for use with portable electronic devices; Pressure indicators; Rechargeable batteries; Self-rescue apparatus, namely, oxygen breathing units; Teaching robots; Temperature indicators; Thermometers, not for medical purposes; Underwater breathing apparatus; Workmen's protective face-shields