Products for refractories, namely, monolithic refractories being ceramic shapes for use in refractory applications, powdery refractories being ceramic powder for use in refractory applications, granular refractories being ceramic grains for use in refractory applications; none of the foregoing being for use in chemical processing.

PARTICULATE CORUNDUM FOR GENERAL INDUSTRIAL USES

Products for refractories, namely, monolithic refractories being ceramic shapes for usein refractory applications, powdery refractories being ceramic powder for use in refractoryapplications, granular refractories being ceramic grains for use in refractory applications; none ofthe foregoing being for use in chemical processing.

Abrasives and polishing preparations; Abrasives and polishing preparations featuring abrasive grains composed of aluminum oxide; Abrasive preparations for cleaning that feature granulated corundum; none of the foregoing for use in connection with ships