7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
ploughs, harrows, cultivating devices, crop harvesters, hay mowing machines, cattle fodderers, agricultural and horticultural mixers, agricultural pulverizers, motorpluoughs, motorized ploughs, furrow tillers and brakers, cotton picking machines, fodder cutter machines, sowing and harvesting machines, machines for ploughing out tree stumps, straw shakers, tractors adapted for agriculture, cultivators, separators, and killing devices, flamethrowers, disintegrators, corn crushers, soil tilling harrows equipped with spikes or discs, soil compressing rollers, irrigating machines, cutters for agricultural machines, mowers, plough-tail soil levellers, coffee cutters, grain shakers, dust sprayers, atomizers