GS0081: ABRADING INSTRUMENTS; HAND TOOL, NAMELY, POLISHING INSTRUMENTS FOR POLISHING METAL, WOOD, CERAMICS AND PLASTICS
GS0071: TRUERING MACHINES; MACHINE PARTS, NAMELY, GRINDSTONES; POLISHING MACHINES FOR USE IN GRINDING, POLISHING AND ABRADING METAL, WOOD, CERAMICS AND PLASTICS; SANDING AND POLISHING MACHINE PARTS, NAMELY, BRUSHES, SANDING AND POLISHING HEADS AND STRIPS; MACHINES AND APPARATUS FOR POLISHING AND FURBISHING METAL, WOOD, CERAMICS AND PLASTICS