21 [ Household or kitchen utensils, namely, abrasive pads for kitchen purposes, abrasive sponges for scrubbing the skin, brushes for cleaning purpose, namely, bath brushes, floor brushes, scrapping brushes, dusting brushes, toilet brushes, brushes for parquet floors, thermal insulated containers for beverages, bottles of glass sold empty, boxes of glass, boxes of terra-cotta, cake molds, candy boxes not of precious metal, non-electric coffee pots not of precious metal, crockery, namely, teapots, coffee pots, plates, cups, saucers, mugs, bowls, dishes, drinking glasses, carafes, flower pots, glass cups, glass object for household appliance, namely, glass carafes, glass mugs, bowls, glass bulbs, kitchen containers not of precious metal, lunch boxes, non-electric mixing machines for household purposes, paper plates, soap boxes, sponge holders, tea services not of precious metal, tea infusers not of precious metal, tea caddies not of precious metal ]