Building materials and components, namely, pre-finished interior wall and ceiling lining systems comprised of powder-coated plasterboard, drywall, and gypsum board, and self-adhesive screw caps and color-matched trim for joints, ends and internal and external corners; non-metallic building materials, namely, plasterboard, drywall, gypsum board, gypsum-fiber board, wood-fiber gypsum board, plywood, fiberboard, oriented strand board, medium-density fiberboard, high-density fiberboard, particleb...

Electronic indoor environmental control units

Medical respiratory apparatus for the treatment of respiratory conditions, namely, medical air delivery tubing or conduits, heated air delivery tubing or conduits and structural parts therefor, [ humidifiers and structural parts therefor for medical use ]

Medical respiratory apparatus for the treatment of respiratory conditions, namely, medical air delivery tubing or conduits, heated air delivery tubing or conduits and structural parts therefor; medical apparatus for the delivery of humidified air

Air hoses