[Class : 21] Non Electric Household And Kitchen Utensils And Containers (Neither Of Precious Metals, Nor Coated Therewith); Insulating And Isothermal Bottles And Jugs, Containers For Beverages Included In This Class, Including Containers And Bottles For Drinking, Intended For Sportsmen And Sportswomen; Lunchboxes And Containers For Transporting And Preserving Foodstuffs, Made Of Aluminum Or Of Plastic Materials, Including Sets Comprising The Aforesaid Goods For Picnics And For Camping; Combs And Sponges; Brushes (Except Paintbrushes); Brush Making Materials; Articles For Cleaning Purposes; Steel Wool; Unworked Or Semi Worked Glass (Except Building Glass); Glassware, Porcelain And Earthenware (Included In This Class); Art Objects Made Of Glass, Porcelain And Earthenware; Piggy Banks, Not Of Metal