7 material handling and packing machines, namely, conveyers, palletizers, depalletizers, case packers, case stackers, case elevators, cart loaders, basket stackers and unstackers, basket loaders, stack pushers, truck loaders, scanners, sorters; automated cart handling systems comprised primarily of controllers, palletizers, pallet dispensers, casers, conveyers, product loaders, scanners, sorters; automated sorting and handling systems comprising conveyers, stack pushers, case stackers, case unitizers, stack accumulation channels, dolly loaders, scanners, sorters and video cameras; automated equipment for industrial use, namely, cart washers and case washers