PROTEUS

Grinding preparations, namely, abrasive pastes, abrasive sands, abrasive cleaning preparations, cleaning, polishing, scouring and abrasive preparations; carbides of metal for use as an abrasive; silicon carbide for use as an abrasive; corundum for use as an abrasive; diamantine for use as an abrasive; flexible abrasives; industrial abrasives for use in the automotive, aerospace, bearing, and motion industry; abrasive preparations for polishing, namely, abrasive pastes, abrasive sands, abrasive cleaning preparations, cleaning, polishing, scouring and abrasive preparations; abrasive paper

Machine parts, namely, grindstones; metalworking machines; power-operated abrasive grinding wheels as machines; power-operated grinding wheels; abrasive discs as machine tools for power-operated grinders; sanding disks, specifically adapted for use with machines, namely, abrasive disks for power-operated sanders; sharpening wheels being parts of machines; flap discs for power-operated grinders; discs for abrading for use with power tools, namely, abrasive disks for power-operated grinders; abrasive wheels for power-operated grinders; abrasive disks for power-operated sanders; abrasive grinding wheels being machine tools for power-operated grinders; tool bits for metalworking machines; toolholders for metalworking machines (machine parts)

Sharpening stones; abrasive stones for use with hand-operated tools, namely, sharpening stones and metalworking stones being whetstones; hand tools, namely, manually-operated grindstones; abrasive wheels for use with hand tools, namely, emery grinding wheels; abrasive discs being parts for use with hand operated tools