Class [019]
Non-Metallic Building Material Products

Door casings, not of metal; Door frames, not of metal; Door jambs not of metal; Door panels, not of metal; Doors of wood clad in aluminum; Wooden doors; Accordion doors, not of metal; Armored doors, not of metal; Armoured doors, not of metal; Automated pet appliances, namely, nonmetal pet doors; Building materials, namely, fire and blast-resistant doors comprised primarily of reinforced cement and also including steel elements; Cat doors not of metal; Construction materials, namely, composite panels comprising primarily of a reinforced cement core that is mechanically bonded to steel sheets on both outer surfaces for use in barriers and doors; Dog doors not of metal; Fire doors, not of metal; Folding doors, not of metal; Glass door lites; Glass door lites sold as components of non-metal doors; High performance fabric covers for use in protecting window and door openings during storms; Non-metal door frames; Non-metal door panels; Non-metal door units; Non-metal doors; Non-metal folding doors; Non-metal garage doors; Non-metal hydraulically-operated overhead doors; Non-metal patio doors; Non-metal safety doors; Non-metal sliding doors; Non-metal windows and doors; Non-metallic door surrounds; Nonmetal door parts for buildings, namely, adjusters for adjusting the height of a door, floor boards, columns, beams, paneling boards, sills, sleepers, backings for ceilings or walls, stiles, rails and ceiling boards; Nonmetal pet doors; Revolving doors not of metal; Safety doors, not of metal; Sliding doors, not of metal; Stained glass door lites; Stained glass door lites sold as components of non-metal doors; Swing doors, not of metal; Vinyl doors; Vinyl patio doors; Vinyl sliding doors; Wood door frames