abrasive grains and powders consisting of fused and/or unfused aluminum oxide, silicon carbide, and other abrasive materials, for use in grinding, polishing, buffing, and refractory applications

medical instruments, namely endoscopes, laparascopes, introducers, graspers, blunt probe instruments, and couplers

endoscopes for medical use

Compositions for Honing, Grinding and Lapping Operations Consisting of Emulsions or Solutions Containing Oils, Fats, and Organic and Inorganic Chemicals

SURGICAL INSTRUMENTS, NAMELY LAPAROSCOPES