1 result for “Owens-Corning Fiberglas”
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Patent · August 26, 1969
Method of synthesizing asbestos (US Patent 3,463,607, 1969)
…No. 3,463,607 on August 26, 1969, filed November 4, 1966. It was assigned to United States Department of the Interior. The patent's description opens: This invention relates to synthesizing usable quality asbestos fibers.