sawmill machines and parts thereof, namely carriages, conveyors, debarkers, drop belts, drum debarkers, edgers, edger self-tailing outfeed, hydraulic power sources, live decks, log loaders, log stop and loaders, log turners, lumber dipping vats, lumber unscramblers, modular mill frames, modular sawmills, operator's cabs, pull-back rolls, resaw and linebars, step feeders, tilt-hoists, transfers, trimmers, twin-saws, unscramblers

manufacture of sawmill machines and equipment, and parts thereof, to the order and specification of others

design of sawmill machines and equipment, and parts thereof, to the order and specification of others