Hinges made of metal, namely, door hinges, anchors, pivots, continuous geared hinges, continuous pin and barrel hinges; door hardware made of metal, namely, pulls, pull plates, push plates, push bars, edgings, protection plates in the nature of kick plates, stops and holders, surface bolts, flush bolts and coordinating devices for coordinating the closing of doors, latches, coat hooks, door filler plates, non-luminous and non-mechanical signage, thresholds, ramp thresholds, floor plate assembly thresholds, door bottoms being door fittings, door sweeps being door fittings, astragals being door fittings, drip guards being door fittings; closet hardware of metal, namely, shelf brackets and closet pole sockets; sliding door hardware of metal, namely, tracks, fascia, hangers, guides, pivots, and brackets; non-electric metal locks, namely, dead locks, cylindrical locks, tubular locks, interconnected locks, mortise locks, lock cylinders; metal keys for locks; door exit devices consisting of metal latches and locks that secure doors but allow for emergency egress; door exit devices consisting of metal latches that secure doors but allow for emergency egress; mullions; mechanical door closers of metal; metal overhead door holders and stops

Automatic door operators in the nature of electric door openers and closers; motorized door locks; exit devices consisting of motorized and electric door opening systems that secure doors but allow for emergency egress and synchronization with an automatic door opener

Electromagnetic door holders; electric strikes for automated control of door ingress and egress; electric exit switches; electric key switches; electronic apparatus, namely, electric emergency door releases; keypads for use with electronic locking systems; electronic magnetic locks; delayed egress systems comprised of electronic door locks and alarms; delayed egress systems comprised of electronic door alarms and electronic exit devices; electronic access control systems for managing electronic authorization to lock and unlock doors