3 results for “Owens-Corning Fiberglas”
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Patent · June 10, 1969
Manufacture of asbestos products (US Patent 3,449,230, 1969)
…3,449,230 on June 10, 1969, filed November 8, 1966. The patent's description opens: This invention relates to the manufacture of asbestos articles, that is to say, articles composed essentially of or containing asbestos.
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Patent · June 10, 1969
Manufacture of asbestos (US Patent 3,449,227, 1969)
…3,449,227 on June 10, 1969, filed November 8, 1966. The patent's description opens: This invention relates to the manufacture of asbestos articles, that is to say, articles composed essentially of or containing asbestos.
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Patent · August 29, 1967
Method of producing cellular material from a dispersion asbestos fiber (US Patent 3,338,994, 1967)
…29, 1967, filed February 18, 1964. It was assigned to Turner Brothers Asbestos Co Ltd. The patent's description opens: This invention relates to the production of lightweight materials for use as thermal or acoustic insulation.