Inverters [; Electrical adapters; Rechargeable electric batteries; meters, namely, sound level meters, vibration meters; protective industrial shoes, namely, acid proof rubber shoes; protective industrial boots, namely, fireproof boots; Protection devices for personal use against accidents, namely, protective glasses, protection masks, gloves for protection against accidents; Integrated circuits; Chips, namely, semiconductor chips, computer chips, silicon chips, multiprocessor chips; tripods ...