Food waste disposal machines; Food processors (electric); Electric food processors for domestic use; Electric food processors; Agricultural apparatus (other than tractors); Agricultural machine tools; Electric garbage disposal machines; Industrial mixing machines; Machines for the mixing of materials (industrial); Liquid waste removal apparatus; Liquid waste removal machines; Machines for compressing garbage; Machines for mixing foodstuffs; Machines for purifying compost; Machines for the digestion of wastes; Machines for use in sifting vegetables (electric, kitchen); Machines for use in sifting vegetables (industrial)