6 metal structural building parts, namely, ventilators, ventilators, wall ventilators, roof ventilators, cupolas, door systems, namely, doors, door jambs, hinges, latch guards, locksets, kick plates, sub-jambs, panic hardware, headers, push/pull plates, door knobs, stiles, and girts, guide rail systems, namely, guide rails, center guides, mounting brackets, slide door rails, sliding door tracks and insulation hardware, windows, window frames, doors, walk doors, insulated doors, dutch doors, bi-fold doors, sliding doors, dutch door systems, namely, door hinges, latches, door jambs, dutch doors, crossbucks, barrel bolts, horse stall hardware, namely, door frames, latches, window grills, end channels, header channels, crib caps, wall braces, grilled sliding stall doors, stall walls, stail walls with grills, and stail fronts
Trademark: 75403000
