21 Containers for household or kitchen use not of precious metal or coated therewith; household or kitchen utensils not of precious metal or coated therewith, namely, drinking vessels and crockery bowls made of resin, cups, plates, bowls, dishes, saucers, mugs, eggcups, pots and pans, non-electric woks, strainers,cookery moulds and baking tins, glass jars, tea and coffee pots, sieves, graters, ice buckets, ice moulds, non-electric coffee grinders, funnels, bottle openers, corkscrews, garlic presses, non-electric whisks, non-electric egg beaters, spatulas, non-electric citrus squeezers, grills, napkin holders, napkin rings, salt cellars, salt mills, pepper pots, pepper mills, butter dishes, strainers for household purposes, tea strainers, tea infusers, coffee stirrers, cocktail shakers, whipped cream dispensers being pitchers, insulating flasks, oil and vinegar sets consisting of cruets, pudding moulds, trivets, decanters, cutting boards, meat skewers, serving spoons, soup and sauce serving spoons, wooden serving spoons, pie and cake servers; combs and bath sponges; brushes, namely, clothes brushes, dusting brushes, washing brushes; articles for cleaning purposes, namely, cleaning rags, cleaning sponges, dusting cloths; steel wool; unworked or semi-worked glass except glass used in building; beverage glassware, porcelain mugs and earthenware mugs