7 Abrasive belts for power-operated sanders; Abrasive disks for power-operated grinders; Bearing inserts for machines; Bearings, as parts of machines; Circular saws; Conveyor belts; Electric soldering irons; Electrodes for welding machines; Elevator chains being parts of machines; Engine timing components, namely, cam sprockets; Metal welding machines, namely, saws and cutters; Metalworking machine tools; Non-metal engine gasket for vehicles; Power transmission belts for machines; Roller chains being parts of machines; Soldering irons, gas-operated; Spring shock absorbers for machines; Steam cleaning machine parts, namely, suction nozzle; Timing belts for machines, motors and engines used in industrial applications; Transmission chains other than for land vehicles; Valves as machine components; Valves being engine parts for introducing fuel-air mixtures into the combustion chambers of internal combustion engines; Welding torches