Centrifuges; Abrasive disks for power-operated sanders; Car washing machines; Floor buffing machines; Floor cleaning machines; Floor polishers; Floor polishing machines; Floor sanders; Leather polishing machines; Machines for sanding floors; Polishing machines for use in grinding and polishing metal, wood, ceramics and plastics; Power-operated polishers; Power driven polishers

Acoustic meters; Adapter rings for attaching objectives on cameras; Air analysis apparatus; Anemometers; Automatic pill counters; Barometers; Cabinets for loudspeakers; Cover glass for microscope slides; Electric meters; Filters for ultraviolet rays, for photography; Geiger counters; Hygrometers; Infrared thermometers, not for medical purposes; Laboratory equipment and supplies, namely, thermometers; Laboratory equipment, namely, microscope slides; Level measuring machines; Levelling rods; Ma...