Refractory nozzles for use with casting machines and apparatus; refractory sliding nozzles for use with casting machines and apparatus; casting nozzles of refractory materials for use with casting machines and apparatus; casting sliding nozzles of refractory materials for use with machines and apparatus.

Services comprised of collection of data regarding the condition of vessel hulls when such vessels are in the water, using autonomous underwater robots

Services comprised of cleaning and maintenance of vessel hulls when such vessels are in the water, using autonomous underwater robots; services comprised of inspection of vessel hulls for maintenance, installation and repair purposes when such vessels are in the water, using autonomous underwater robots

Carpeting; carpets

barbecues; barbeques; grills for barbecuing; barbecue cooking apparatus; cooking grills

Chemicals used in industry; compositions containing chemically transformed petroleum derived hydrocarbons and mixtures of hydrocarbons used in rolling of metals as lubricant, protector, and cleaning agent during manufacturing, processing or fabricating of steel or metal and marketed in drums, rail tank cars, tank trucks and other bulk containers.

Lubricants; industrial oils and greases; metal working lubricants; compositions containing chemically transformed hydro-carbons or mixtures of hydro-carbons, being lubricating oils or lubricating greases, all for use in the manufacture, processing or fabrication of metals.