Dosage dispensers, namely, machine dispensers of preset portions of fluids, flowable material, pastes, glue and other viscous material, solid granules, and powder for dosing purposes, not for medical use; automatic dosage apparatus, namely, machine dispensers of preset portions of fluids, flowable material, pastes, glue and other viscous material, solid granules, and powder for dosing purposes, not for medical use; machine dispensers of preset portions of liquid disinfectants; machine dispens...