Hobbing machines; Press dies for metal forming; Printing machines for textiles; Printing presses for ceramic material; Sand-blasting apparatus; Saw-tooth setting machines for lumbering or woodworking saws; Screw conveyors; Screw grinding machines; Screw pumps; Semiconductor wafer processing equipment

Machine parts, namely, joints and joint parts for connecting sliding strips, plates and guides; Milling machines for the treatment of ceramics and metal; Polishing machines for use in grinding and polishing metal, wood, ceramics and plastics; Power-operated potters' wheels; Printing presses for ceramic material