[ Anti-pollution devices for motors and engines; Blowing machines for the compression, exhaustion and transport of gases; ] Crank shafts for car; [ Current generators; ] Cylinder heads for engines; [ Dynamo belts; ] Machine parts, namely, joints and joint parts for connecting sliding strips, plates and guides; [ Oil separators; Pistons for engines; Pressure reducers as parts of machines; Regulators being parts of machines; Starters for motors and engines; ] Vacuum pumps