Electric door bells; Electronic access control systems for interlocking doors; Locks, electric; Magnifying peepholes for doors; Smoke detectors; Theft alarms

Electric door bells; Electronic access control systems for interlocking doors; Locks, electric; Magnifying peepholes for doors; Smoke detectors; Theft alarms

Chains of metal; Door handles of metal; Fittings of metal for furniture; Fittings of metal for windows; Gate hardware, namely, metal gate latches; Locks of metal, other than electric; Metal keys for locks; Padlocks of metal, other than electronic; Metal door hardware, namely, keys and key cylinders