Ball bearings for use in machines, namely, indicate type of machine; Bearing inserts for machines; Bearings for transmission shafts, being parts of machines; Brake linings for machines; Clutches for machines; Cylinders for machines; Engine bearings; Gas diverters consisting of a pump, storage and refilling tank, pre-heater, vaporizer, recuperator, condenser and valves; Gearing for machines; Machine parts, namely, mechanical seals; Machine parts, namely, work holding fixtures for precision mac...