1 result for “Owens-Corning Fiberglas”
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Patent · November 11, 1969
Alumina trihydrate-fibrous matrix composition and method of forming same (US Patent 3,477,865, 1969)
…filed September 27, 1967. It was assigned to Reynolds Metals Co. The patent's description opens: This invention relates to a novel self-supporting sheet material including an inorganic compound, a fibrous matrix material, and an…