Biometric fingerprint door locks; Biometric fingerprint padlocks; Biometric locks; Digital door locks; Electric deadbolt locks; Electric locks; Electronic lock assemblies; Electronic locks; Electronic locks incorporating biometric scanners; Electronic locks incorporating biometric iris, fingerprint, voice, scanners; Electronic padlocks; Fingerprint padlocks; Lockout devices for use with electrical switches; Programmable locking systems, consisting of electronic cylindrical locksets and keypads