5 results for “Owens-Corning Fiberglas”
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Patent · March 31, 1959
Asbestos-backed plastic surface covering (US Patent 2,880,090, 1959)
…No. 2,880,090 on March 31, 1959, filed November 20, 1956. It was assigned to Armstrong Cork Co. The patent's description opens (from the scanned text): This invention relates generally to surface covering materials.
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Patent · June 14, 1960
Asbestos fiber treatment (US Patent 2,940,892, 1960)
…892 on June 14, 1960, filed September 3, 1957. It was assigned to Armstrong Cork Co. The patent's description opens: This invention relates generally to fibrous sheets and more particularly to water-laid fibrous sheets.
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Patent · June 14, 1960
Controlled precipitation of rubber onto asbestos fibers (US Patent 2,940,893, 1960)
…It was assigned to Armstrong Cork Co. The patent's description opens: This invention relates generally to water-laid asbestos sheets and more particularly to water-laid asbestos sheets wherein the individual fibers are evenly coated…
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Patent · October 16, 1962
Flexible asbestos-cement products (US Patent 3,058,872, 1962)
…16, 1962, filed November 16, 1960. It was assigned to Armstrong Cork Co. The patent's description opens: This invention relates generally to asbestos-cement products, and more particularly to flexible, uncured, asbestos-cement sheets, boards…
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Patent · December 4, 1956
Method of making fibrous sheet material containing a synthetic rubber binder (US Patent 2,772,970, 1956)
…No. 2,772,970 on December 4, 1956, filed April 4, 1952. It was assigned to Armstrong Cork Co. The patent's description opens (from the scanned text): This invention relates to a beater saturation process.