436 results for “Owens-Illinois”, page 20 of 22
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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…
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Patent · September 16, 1941
Plastic (US Patent 2,255,891, 1941)
…filed February 2, 1938. It was assigned to Raybestos Manhattan Inc. The patent's description opens (from the scanned text): The present invention relates to the manufacture of a new plastic and, more particularly, to a…
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Patent · June 15, 1943
Process for making Cement Products (US Patent 2,322,194, 1943)
…14, 1939. It was assigned to United States Gypsum Co. The patent's description opens (from the scanned text): The present invention relates to an improved form of cementitious product and a process for its production.
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Patent · August 7, 1945
Process for Separation of Asbestos Fibre from Associated Solids (US Patent 2,381,369, 1945)
…It was assigned to Hooker Electrochemical Co. The patent's description opens (from the scanned text): My invention relates more particularly to recovery of asbestos fiber that has been used in the composition of diaphragms serving…
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Patent · September 6, 1949
Process for the Manufacture of Magnesium Oxide (US Patent 2,480,904, 1949)
…1946. It was assigned to Marine Magnesium Products Corp. The patent's description opens (from the scanned text): This invention relates generally to a magnesium oxide having special characteristics and to a method for its manufacture.
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Patent · November 23, 1943
Reinforced Asbestos-Cement Sheet (US Patent 2,335,208, 1943)
…It was assigned to Turners Asbestos Cement Co Ltd. The patent's description opens (from the scanned text): This invention is concerned with corrugated sheets made from fibrous materials and binding agents that set rigid from…
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Patent · June 4, 1946
Reinforced Asbestos Paper (US Patent 2,401,314, 1946)
…1943. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to thermal insulation, and is particularly concerned with reinforced asbestos paper laminate sheets and a' method of…