Plastic in extruded form for use in manufacture, namely, sealing material, sealing rings, reinforcing materials for pipes not of metal, junctions not of metal, for pipes in the nature of pipe gaskets, non-metallic flexible pipes, weather-stripping compositions for use in factories, production plants, industrial buildings, public places, parking lots, airports, warehouses, [ floating anti-pollution barriers, soundproofing materials, insulating materials, ] Semi-processed synthetic raisin, semi...

PROCESSED BONE AND BONE TISSUE MEDICAL PREPARATIONS