208 results for “Owens-Corning Fiberglas”, page 9 of 11
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Patent · June 4, 1957
Method and apparatus for making fiber reinforced resin tubing (US Patent 2,794,481, 1957)
…It was assigned to AO Smith Corp. The patent's description opens (from the scanned text): The present invention is directedto a simple andinexpensive method of applying tension to the reinforcing fibers in a resin pipe…
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Patent · September 22, 1959
Method for forming metal sulfide coatings (US Patent 2,905,574, 1959)
…1956. It was assigned to Alpha Molykote Corp. The patent's description opens (from the scanned text): The present invention relates to a novel method for forming a firmly adherent metal sulfide coating on a surface.
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Patent · April 16, 1957
Method for producing pipe covering and the like (US Patent 2,788,840, 1957)
…1954. The patent's description opens (from the scanned text): This invention relates to helically wound air cell pipe covering and aims to provide an improved product of this type and a novel method and apparatus…
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Patent · October 9, 1956
Method for the manufacture of calcium silicate type insulation (US Patent 2,766,131, 1956)
…1954. It was assigned to Keasbey and Mattison Co. The patent's description opens (from the scanned text): This invention relates to the manufacture of calcium silicate-type insulation, and the invention is especially concerned with…
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Patent · July 25, 1950
Method of embossing structural panels (US Patent 2,516,254, 1950)
…1947. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to decorative structural panels, and is particularly concerned with strong panels bearing an embossed enamel coating suit…
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Patent · July 29, 1958
Method of forming a frictional element and product (US Patent 2,845,378, 1958)
…1955. It was assigned to Diamond Alkali Co. The patent's description opens (from the scanned text): This invention relates-to compositions of matter comprising siloxanes, and more particularly relates to compositions comprising siloxane materials which…
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Patent · September 3, 1957
Method of making asbestos insulating material with improved electrical properties (US Patent 2,804,908, 1957)
…1955. It was assigned to General Electric Co. The patent's description opens (from the scanned text): The present invention relates to electrical insulating material, and more particularly to insulating material and products composed of asbestos…
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Patent · November 6, 1956
Method of making asbestos paper containing a tacky bonding agent (US Patent 2,769,713, 1956)
…March 27, 1953. It was assigned to American Cyanamid Co. The patent's description opens (from the scanned text): The present invention relates to the manufacture of felted asbestos products of improved strength, pliability, and elasticity…
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Patent · September 15, 1959
Method of making calcareous-silicious insulating material (US Patent 2,904,444, 1959)
…September 15, 1959, filed November 26, 1957. The patent's description opens (from the scanned text): This invention relates to calcareous-silicious heat insulating material, and more particularly to an improved method of making such material.
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Patent · May 7, 1957
Method of making cement bound asbestos paper (US Patent 2,791,159, 1957)
…It was assigned to Victor Manufacturing and Gasket Co. The patent's description opens (from the scanned text): This invention relates to a process for forming cement bonded asbestos paper on a continuous web type papermaking…
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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.
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Patent · June 25, 1957
Method of making filter media (US Patent 2,797,163, 1957)
…1952. The patent's description opens (from the scanned text): This invention relates to a new and improved fibrous material and a method for making the same by a wet process and relates particularly to an…
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Patent · November 11, 1958
Method of manufacturing fiber-cement sheets (US Patent 2,859,484, 1958)
…1954. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to a method of manufacturing fiber-cement sheets, and more particularly to a method of manufacturing sheets…
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Patent · January 30, 1951
Method of modifying drying oils and friction material containing modified drying oil (US Patent 2,539,631, 1951)
…1951, filed February 11, 1948. It was assigned to Raybestos Manhattan Inc. The patent's description opens (from the scanned text): This invention relates. to improvements. in the production of friction materials and,,particularly, to the…
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Patent · February 17, 1959
Method of molding foundry core drier supports (US Patent 2,873,480, 1959)
…1954. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to molded bodies comprising reinforcing fibers in a matrix ofhydrous calcium silicate, and more particularly relates to…
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Patent · October 30, 1956
Method of molding furan resins (US Patent 2,768,408, 1956)
…It was assigned to Maurice A Knight. The patent's description opens (from the scanned text): The present invention relates to improvements in the method of molding articles from furan resins] These resins have properties which…
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Patent · March 17, 1959
Method of producing a molded article (US Patent 2,877,499, 1959)
…1955. It was assigned to Rostone Corp. The patent's description opens (from the scanned text): This invention relates to the production of a molded article formed from an inorganic composition and possessing high electrical resistance…
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Patent · October 10, 1950
Method of producing paper base plastic sheet material (US Patent 2,525,310, 1950)
…October 10, 1950, filed November 30, 1944. It was assigned to Raybestos Manhattan Inc. The patent's description opens (from the scanned text): This invention relates to the production of fibre base plastics and laminates thereof.
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Patent · September 29, 1959
Method of shaping fibrous bodies (US Patent 2,906,317, 1959)
…filed March 23, 1956. It was assigned to Pittsburgh Plate Glass Co. The patent's description opens (from the scanned text): The present invention relates to a method of shaping porous, low density, fibrous bodies and…
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Patent · June 3, 1958
Mixtures of vinyl resin, aromatic acid, and asbestos containing iron oxide (US Patent 2,837,490, 1958)
…8, 1954. It was assigned to Argus Chemical Lab Inc. The patent's description opens (from the scanned text): This invention relates to asbestos and polyvinyl chloride compositions and to stabilizers adapted for use there- 1n.