SERCO

Metal doors; metal loading dock seals; metal loading dock shelters; metal safety guard barriers for use on loading docks; metal railings; metal wheel chocks; metal ramps for use with vehicles; dock bridges in the nature of metal ramps for use with loading docks

Power operated locking clamps for securing trailers to loading docks for the prevention of movement while loading and unloading trailers; mechanical, air-powered and hydraulic lifts for leveling loading docks; mechanical, air-powered and hydraulic lifts; mechanical, air-powered and hydraulic loading dock lifts; integrated loading dock bay systems comprised primarily of mechanical, air-powered and hydraulic lifts for leveling loading docks, doors, vehicle restraint chocks, metal loading dock seals, shelter structures for vehicles, lights and fans, sold as a unit; material handling booms in the nature of loading and unloading cranes

Electronic control panels, and parts and fittings therefor; communication systems for loading docks consisting of electronic transmitters and receivers for communication between vehicle drivers and loading dock operators; computer software and electronic controllers for automating, viewing, monitoring, operating and managing loading docks and dock yards; computer software and electronic controllers for tracking, monitoring, managing and maintaining loading dock equipment and vehicles; computer software for scheduling loading dock appointments; facilities management software for loading docks, namely, software to control dock yard and building access and security systems; signaling lights for use on loading docks

Electric fans; ceiling fans; cold storage doors in the nature of insulated doors for walk-in refrigerated enclosures, environmental cooling rooms and freezers; lights for use on loading docks

Non-metal doors; loading docks seals in the nature of non-metal loading dock structures mounted around the opening of a loading dock; loading dock seals in the nature of non-metal door frames mounted around the opening of a loading dock; loading dock seals in the nature of non-metal loading dock shelters mounted around the opening of a loading dock; nonmetal railings for use on loading docks