Casein for industrial purposes; food protein as a raw material; protein (raw material); protein for use in the manufacture of foodstuffs; protein preparations for use in cosmetic products; proteins for use in industry; raw proteins; raw proteins for use in industry; raw proteins for use in manufacture; all included in this class

CHEMICAL PRODUCTS FOR USE IN INDUSTRY, SCIENCE AND PHOTOGRAPHY, AS WELL AS IN AGRICULTURE, HORTICULTURE AND FORESTRY (WITH THE EXCEPTION OF FUNGICIDES, HERBICIDES AND PREPARATIONS FOR DESTROYING VERMIN); SYNTHETIC RESINS AND PLASTICS AS BASE MATERIAL; CHEMICAL PRODUCTS FOR PRESERVING FOODSTUFFS