Reaping machines, hay-making machinery, hay and grass collecting machinery, grass-cutting machines; grinding mills, crushing mills, combined grinding and crushing mills, meal sifters, chaff cutters, chaff sifters and dust extractors, oil cake mills, automatic fodder plants, all being machinery for producing cattle food; hay and grass loaders (Machines); friction hoists, and power transmission appliances for agricultural and horticultural purposes; potato diggers, fertiliser and seed distributors, harrows, land rollers, root cutters, root cleaners, root and pulp elevators, all being agricultural machinery or agricultural implements of the larger kind; knives for mowing or reaping machines; churns, curd mills, and cheese presses being dairy machinery; and parts of all the said goods,