3 results for “Owens-Corning Fiberglas”
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Patent · November 12, 1957
Polychloroprene-palm oil packing composition (US Patent 2,813,084, 1957)
…1953. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to the manufacture of molded flexible packings, and more particularly to a novel composition for such flexible…
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Patent · September 6, 1966
Polyethylene oxides as binders in asbestos packings (US Patent 3,271,351, 1966)
…filed November 1, 1961. It was assigned to Johns Manville. The patent's description opens: This invention relates to a novel composition of matter which composition is particularly adapted for the manufacture of molded flexible packings.
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Patent · August 28, 1945
Thermal Insulation (US Patent 2,383,604, 1945)
…filed March 5, 1943. It was assigned to Johns Manville. The patent's description opens (from the scanned text): The present invention relates to thermal insulation, and is particularly directed to improved. an extrusion shaped thermal…