Centrifugal pumps, compressed air pumps, driving motors other than for land vehicles, induction motors other than for land vehicles, lubricating pumps, motors for boats, electric motors other than for land vehicles, motors other than for land vehicles, pump diaphragms, submersible pumps, vacuum pumps, self priming pumps, non-self priming pumps, jet pumps, sewage pumps, bore hole pumps, de-watering pumps; pumps as a part of a machine, namely, centrifugal pumps for heating installations and bui...