468 results for “Owens-Corning Fiberglas”, page 20 of 24
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Patent · July 1, 1941
Method of making a compressed and densified product (US Patent 2,247,355, 1941)
…1936. It was assigned to Johns Manville. The patent's description opens (from the scanned text): The invention is illustrated in the attached drawing and will be described for the purpose of exemplification in connection therewith.
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Patent · April 4, 1944
Method of Preparing Insulating Material (US Patent 2,345,878, 1944)
…1939. It was assigned to Keasbey and Mattison Co. The patent's description opens (from the scanned text): This invention relates to molded heat insulation, such as 85% magnesia and other molded insulations such as those…
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Patent · February 5, 1946
Method of Re-siding Walls (US Patent 2,394,380, 1946)
…1946, filed June 26, 1945. It was assigned to Ruberoid Co. The patent's description opens (from the scanned text): This invention relates to a method of re-siding outer wall with asbestos-cement siding elements.
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Patent · April 18, 1944
Method of Saturating Felted Fibrous Material (US Patent 2,346,947, 1944)
…It was assigned to Hercules Powder Co. The patent's description opens (from the scanned text): This invention relates to asphaltic com ositions and more particularly to asphaltic compositions which are essentially free from volatile components…
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Patent · October 2, 1945
Method of Separating Magnesia from Dolomite (US Patent 2,386,027, 1945)
…027 on October 2, 1945, filed January 21, 1944. It was assigned to Marblehead Lime Co. The patent's description opens (from the scanned text): This invention relates to a method of separating magnesia from dolomite.
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Patent · February 6, 1945
Mixing Machine (US Patent 2,368,977, 1945)
…1942. It was assigned to Philip Carey Manufacturing Co. The patent's description opens (from the scanned text): This invention relates to mixing, by agitating with an impeller somewhat resembling the rotor of a centrifugal pump…
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Patent · June 10, 1941
Molded Composition for Brake Linings (US Patent 2,245,203, 1941)
…It was assigned to Raybestos Manhattan Inc. The patent's description opens (from the scanned text): This invention relates to the manufacture of molded composition brake linings and similar friction or tractive-surface bodies such as…
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Patent · June 3, 1947
Molded Fibre and Cement Composition Product (US Patent 2,421,721, 1947)
…It was assigned to Philip Carey Manufacturing Co. The patent's description opens (from the scanned text): This invention relates to molded composition products and relates particularly to rigid molded composition products of hardened cementitious material…
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Patent · July 9, 1946
Molded Friction Element (US Patent 2,403,674, 1946)
…It was assigned to Gilbert and Bennett Manufacturing Compan. The patent's description opens (from the scanned text): Our invention is illustrated in the annexed drawing wherein Z'represents the wire cloth reinforcement coated with certain…
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Patent · February 6, 1945
Molding and Curing Self-Setting Magnesia (US Patent 2,368,975, 1945)
…1942. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to magnesia insulation, and is particularly directed to a method of mold ing and curing magnesia insulation…
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Patent · August 6, 1940
Oil Seal Diaphragm (US Patent 2,210,748, 1940)
…It was assigned to Victor Manufacturing and Gasket Co. The patent's description opens (from the scanned text): The present invention relates to a novel oil seal diaphragm especially adapted for sealing the opening or space…
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Patent · April 5, 1949
Oil Seal (US Patent 2,466,533, 1949)
…It was assigned to Garlock Packing Co. The patent's description opens (from the scanned text): The present invention relates to improvements in oil seals for preventing the passage of oil or other fluids or of…
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Patent · June 1, 1948
Packing for Stuffing Boxes (US Patent 2,442,687, 1948)
…442,687 on June 1, 1948, filed July 13, 1945. It was assigned to Universal Packing and Gasket Co. The patent's description opens (from the scanned text): This invention relates to an improvement in ipackings.
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Patent · June 29, 1948
Packing Ring (US Patent 2,444,119, 1948)
…August 11, 1945. It was assigned to Garlock Packing Co. The patent's description opens (from the scanned text): The present invention relates to endless elastic compressible packing rings and aims to provide certain improvements therein.
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Patent · April 9, 1946
Packing (US Patent 2,398,210, 1946)
…1944. It was assigned to Johns Manville. The patent's description opens (from the scanned text): The present invention relates to improved packings and is particularly concerned with improvements in packings embodying knitted, metal fab= ric…
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Patent · March 10, 1942
Panel Construction (US Patent 2,276,071, 1942)
…1939. It was assigned to Johns Manville. The patent's description opens (from the scanned text): The present invention relates to panels or boards of a character toserve as the sheathing or facing for walls, including…
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Patent · April 15, 1941
Pipe Connection (US Patent 2,238,169, 1941)
…October 1, 1938. It was assigned to Johns Manville. The patent's description opens (from the scanned text): The present invention relates to improvements in pipe connections, such as employed between service pipes and mains, tanks…
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Patent · July 13, 1943
Pipe Covering (US Patent 2,324,181, 1943)
…1940. It was assigned to Johns Manville. The patent's description opens (from the scanned text): The invention relates to an insulated pipe covering, and more particularly to an insulated pipe covering which is readily removable…
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Patent · July 4, 1944
Plasterboard Nail (US Patent 2,353,110, 1944)
…July 13, 1940. It was assigned to United States Gypsum Co. The patent's description opens (from the scanned text): This invention relates tofasteners; and moreparticularly to a nail adapted to secure plaster board, plasterwallboarm-fiber…
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Patent · July 18, 1944
Plastic Compositions for Wallboard Joints (US Patent 2,353,822, 1944)
…1940. It was assigned to Certain Teed Products Corp. The patent's description opens (from the scanned text): This invention relates to plastic compositions, especially those which are used for finishing surfaces such as surfacesof wallboards…