Biometric fingerprint door locks; Biometric locks; Cover for an electric door bell that attaches to the doorbell to block its use; Digital door locks; Electric deadbolt locks; Electric locks; Electric locks for vehicles; Electrical circuit boards; Electronic access control systems for interlocking doors; Electronic lock assemblies; Electronic locks; Electronic locks incorporating biometric scanners; Electronic locks incorporating biometric iris, fingerprint and voice scanners; Electronic padlocks; Electronically operated high security lock cylinders; Fingerprint padlocks; Locks, electric; Programmable locking systems, consisting of electronic cylindrical locksets and keypads; Radio-frequency controlled locks; Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems, namely, remote metering systems, gas and liquid cylinders, vehicle tracking devices, energy and utility systems, security systems and lighting systems