1,548 results for “Owens-Illinois”, page 71 of 78
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Patent · December 19, 1950
Production of asbestos-rubber compositions (US Patent 2,534,814, 1950)
…It was assigned to Raybestos Manhattan Inc. The patent's description opens (from the scanned text): This invention relates to the production of asbestos-rubber material compositions and is characterized by a novel method of employing…
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Patent · November 6, 1962
Production of asbestos slurries (US Patent 3,062,701, 1962)
…11, 1959. It was assigned to Raybestos Manhattan Inc. The patent's description opens: This invention relates to the production of flocked unit fibered asbestos particularly adapted for paper making, particularly in conjunction with cellulose fibers.
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Patent · July 8, 1969
Production of asbestos yarn (US Patent 3,453,818, 1969)
…1967. The patent's description opens: The present invention relates to a process for producing yarn from a colloidal dispersion of chrysotile asbestos fibers wherein said asbestos dispersion is extruded in the form of a filament…
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Patent · January 22, 1957
Production of composite glass and asbestos yarn (US Patent 2,778,763, 1957)
…1954. It was assigned to Raybestos Manhattan Inc. The patent's description opens (from the scanned text): This invention relates to the production of novel composites of glass fibers and asbestos fibers, and more particularly to…
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Patent · June 9, 1925
Production of Friction Discs, Washers, Clutch Coverings, and the like (US Patent 1,540,983, 1925)
…9, 1925, filed December 9, 1921. It was assigned to Scandinavia Belting Ltd. The patent's description opens (from the scanned text): This invention relates to improvements in, and in the production of, friction disks, washers…
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Patent · November 5, 1957
Production of friction material (US Patent 2,811,750, 1957)
…November 5, 1954. It was assigned to Raybestos Manhattan Inc. The patent's description opens (from the scanned text): This invention relates tothe production of friction material for use as brake linings, clutch facings, and the…
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Patent · October 16, 1934
Protecting Composition for Materials and Process of Making (US Patent 1,976,807, 1934)
…It was assigned to Philip Carey Manufacturing Co. The patent's description opens (from the scanned text): This invention relates to paints and other compositions used for the protection or ornamentation of metallic or non-metallic…
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Patent · June 10, 1958
Protective coating composition (US Patent 2,838,414, 1958)
…June 10, 1958, filed June 18, 1956. The patent's description opens (from the scanned text): This invention relates to compositions for coatings or thick paint particularly adapted for application to roofs and other metal structures.
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Patent · November 4, 1930
Protective Covering for Bridges (US Patent 1,780,622, 1930)
…filed April 18, 1927. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to bridges. andlike structures, and more particularly to protective coverings for railway bridges andthe…
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Patent · March 9, 1937
Radio Ground Counterpoise (US Patent 2,073,336, 1937)
…1934. It was assigned to Raybestos Manhattan Inc. The patent's description opens (from the scanned text): This invention relates to improvements in an antenna or counterpoise for a radio receiving device carried by a vehicle…
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Patent · October 30, 1928
Ready Roofing (US Patent 1,689,985, 1928)
…It was assigned to Johns Manville Inc. The patent's description opens (from the scanned text): The invention relates to that t pe of readyto-lay or so-called prepared roo ng and shingles wherein a…
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Patent · August 28, 1934
Recovery of Magnesium Hydroxide (US Patent 1,971,909, 1934)
…April 7, 1930. It was assigned to Philip Carey Manufacturing Co. The patent's description opens (from the scanned text): This invention relates to products containing magnesium compounds and to the process of manuiacturingbasic magnesium'carbonate.
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Patent · August 29, 1967
Recovery of silica, iron oxide and magnesium carbonate from the treatment of serpentine with ammonium bisulfate (US Patent 3,338,667, 1967)
…1963. It was assigned to Johns Manville. The patent's description opens: This invention relates to a system of converting serpentine mineral in-to chemical products, and more particularly to an economical system or process of…
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Patent · January 14, 1936
Reenforce for Gaskets (US Patent 2,027,847, 1936)
…1934. The patent's description opens (from the scanned text): This invention relates to improvements in reenforced composition gaskets and has particular reference to that type of gasket used in internal combustion engines and the like…
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Patent · January 3, 1933
Refined Magnesia Product from Mineral Sources of Magnesia (US Patent 1,893,047, 1933)
…1930. It was assigned to Dolomite Inc. The patent's description opens (from the scanned text): This invention relates to the treatment of natural mineral sources of magnesmm and calcium compounds, such as dolomite and magnesian…
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Patent · December 27, 1966
Refractory composition (US Patent 3,294,562, 1966)
…294,562 on December 27, 1966, filed December 11, 1964. It was assigned to Aluminum Company of America. The patent's description opens: This invention relates to refractory compositions and to a method for their preparation.
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Patent · June 4, 1963
Refractory insulating and sealing compound (US Patent 3,092,505, 1963)
…It was assigned to Quigley Co Inc. The patent's description opens: This invention relates to a method of producing a reneeded to hold the mass in shape when set and in addition fractory insulating and…
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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…
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Patent · October 8, 1940
Reinforced Asbestos Sliver (US Patent 2,217,049, 1940)
…April 13, 1938. It was assigned to Rockbestos Products Corp. The patent's description opens (from the scanned text): This invention relates to an asbestos sliver, particularly for use in the manufacture of insulated electrical conductors.