Synthetic rubber.

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes inclusive of water and gas supply valves, plumbing fittings and fixtures, and parts and accessories therefor included in this class

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; synthetic resins in the form of solids, liquids, granules and powders; synthetic rubber in liquid form; adhesives used in industry

Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; synthetic rubber in the form of solids, granules and powders; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal

Synthetic rubber in the form of solids, granules and powders and all other goods in this class

Synthetic resins in the form of solids, liquids, granules and powders; synthetic rubber in liquid form; and all other goods in this class