1 result for “Owens-Corning Fiberglas”
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Patent · February 1, 1966
Method of forming a water-laid fibrous sheet including a thermoplastic resin (US Patent 3,232,824, 1966)
…No. 3,232,824 on February 1, 1966, filed July 5, 1962. The patent's description opens: The present invention relates to an improved method for the production of fleeces and moldable materials from fibrous material.