Drives for machines used for doors, gates and moveable building and fence closures; Drives for machines used for moving closures for structures, buildings and fences, doors, gates, windows, shutter grilles, and roller blinds; transmission chains and drive belts for machines, other than for land vehicles; driving motors, other than for land vehicles; electric motors and electric engines for machines used as door and gate opening mechanisms, not for land vehicles; springs being parts of machines; driving belts for machines, other than for land vehicles; crankcases for machines, motors and engines; gear boxes, other than for land vehicles; electric, hydraulic, and pneumatic door opening systems, other than hand operated; gate drives for machines used for garage and industrial gates, other than hand-operated, and drives for machines used for fence gates; drives for machines used for swing and sectional gates, rotating gates and sliding gates; drives for machines used for automatic bollards

Digital electronic devices for recording, transmitting, displaying, and presenting data files and data files of signals; data processing apparatus for use in gates or doors; electrical controllers, electric control devices, regulating devices, remote controls and remote control apparatus, monitoring devices, measuring devices, and signal conditioning devices for monitoring and controlling other electronic devices, namely, drives for machines for use with doors, gates, and closures for buildings, fences, entrances and exits; electric and electronic encoding and decoding apparatus; motion, infrared, metal, and magnetic object detectors and proximity, pressure, infrared, vibration, and motion sensors for monitoring and controlling the movement of windows, gates and doors; electronic transmitters and receivers for the remote control of doors, gates, and moving closures for buildings and fences; electrical switching apparatus, namely, housings and plates and electric switches; luminous signs; electric and electronic locks; mechanisms for coin-operated barriers or other coin-operated closures for entrances, exits, ingresses and egresses; luminous and mechanical signals and signaling lights, namely, rotating lights, vehicle traffic signals, and luminous traffic signals, for use in closures for entrances and exits for vehicles and entrances and exits not for vehicles; electric buzzers; keypads for operating electric locks, electronic locks, security doors, and drives for gate motors; electric key switches and key switches, electric; electric switches being push buttons, key buttons and switch columns for activating moving closures for buildings, fences and entrances and exits, and for activating electric devices, namely, yard and entrance lighting and garage lighting; electronic hand-held transmitters for activating gate opening mechanisms