automatic dosage apparatus, namely, machines for dispensing pre-determined dosages of medication; dosimeters; laboratory apparatus, namely, dispensers of preset portions of fluids not for medical use, dispensers that count or measure output for use with fluids, displacement-dosers for dispensing predetermined dosages of fluids, controlled volume pumps, peristaltic pumps, pipettes, titrators, beakers, flasks, and test tubes; dosage dispensers, namely, dispensers of preset portions of fluids no...