Turnstiles, namely, non-automatic metal turnstiles; metal panic bars for exit doors; metal mullions; key vaults for building access, namely, metal mechanical safes for holding keys to access a building

Automatic optical turnstiles; electrical automatic door operators; programmable logic controllers and power supplies; guard, safety and maintenance tour verification systems, namely, electronic and mechanical watch clocks; access control systems, namely, electronic readers for controlling access to premises and keypads; security systems comprising such goods, namely, security systems featuring automatic optical turnstiles, electrical automatic door operators, programmable logic controllers, power supplies and mechanical watch clocks; access control systems, namely, electronic readers for controlling access to premises and keypads; Anti-tailgating and anti-piggybacking systems, namely, automated security gates, automated security doors and automatic barrier arm turnstiles, wall mounted tailgate detection control in the nature of security control panels and motion detectors annunciators, key switches in the nature of on and off electrical switches used for use with a key, acoustic sound alarms, spacer mounting kits for precisely locating an exit device or alarm mounting plate during installation, namely, a metal alarm mounting plate, a plastic positioning template and metal screws, all sold as a unit with the system, and electrical control panels in the nature of visible or audible annunciator panels for remote alarm or operation event notification all for the prevention of unauthorized access through secured entrances; annunciators; electromagnetic door releases, namely, magnetic locks and door strikes; anti-intrusion alarms; electromechanical exit devices, namely, panic exit bars; theft alarms