Composite fiber cylinders, namely, cylinders for compressed gases, sold empty

Specialized coating in the nature of a protective and finish powder coating sold as an integral component of ready-to-assemble laminated cabinets, shelving, and organizing devices which are component parts of the cabinets and shelving

CHEMICALS, NAMELY, POLYMERIC COATING CHEMICALS FOR USE IN THE MANUFACTURE OF PLAYGROUND EQUIPMENT AND ATHLETIC EQUIPMENT FOR PROTECTING THE SURFACES OF PLAYGROUND EQUIPMENT AND ATHLETIC EQUIPMENT AND SURFACES

Pressure vessels and tanks for compressed gas, made primarily of non-metallic materials, sold empty [, and impact resistant coatings for such vessels and tanks, sold as a unit ]

pressure vessels and tanks for compressed gas, made primarily of plastic, sold empty, and impact resistant coatings for such vessels and tanks, sold as a unit