Antennas; Scales; Acoustic alarms; Alarm sensors; Biometric fingerprint door locks; Burglar alarms; Chargers for electric batteries; Electric batteries; Electric door bells; Electric door chimes; Electric locks for vehicles; Electronic anti-theft system comprised of a bar code scanner that allows manufacturers to temporarily disable electronic goods during the manufacturing process and allows retailers to enable such goods upon receiving the purchase price for the goods; Electronic lock assem...