7 industrial and household clothes washing machines and parts thereof; industrial and household dish washing machines and parts thereof; combined dish washing and dish drying machines for commercial use; beating machines for use in heating foodstuffs for household purposes; food grinding and liquidizing machines for household use; water pumps for motors; electric motors not for land vehicles; machines for processing coiled sheet metal used to flatten and straighten sheet metal previously stored in rolls; machines for piercing, pinching, bending, trimming, drying or cutting sheet metal