540 results for “Owens-Corning Fiberglas”, page 22 of 27
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Patent · March 27, 1934
Liquid Saturating or Coating Material (US Patent 1,952,725, 1934)
…1931. It was assigned to Raybestos Manhattan Inc. The patent's description opens (from the scanned text): This invention relates to improvements in liquid saturating or coating material and to the process of preparing same, and…
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Patent · January 31, 1939
Locomotive Cab Curtain (US Patent 2,145,235, 1939)
…It was assigned to Union Asbestos and Rubber Co. The patent's description opens (from the scanned text): The present invention relates to locomotive cab curtains and is particularly concerned with the provision of a waterproof…
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Patent · June 23, 1936
Machine for Inserting a Compressed Strip into a Joint (US Patent 2,045,256, 1936)
…1936, filed September 2, 1933. The patent's description opens (from the scanned text): This invention relates to a machine for compressing a preformed strip of resilient material and inserting the strip, while in compressed condition…
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Patent · June 5, 1934
Machine for Making Friction Elements (US Patent 1,961,176, 1934)
…It was assigned to American Brakeblok Corp. The patent's description opens (from the scanned text): This invention relates to certain novel improvements-in machines for making friction elements and the like and particularly to a…
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Patent · August 7, 1934
Machinery Packing (US Patent 1,969,008, 1934)
…It was assigned to Garlock Packing Co. The patent's description opens (from the scanned text): This invention relates to improvements in machinery packing adapted for use either in the sealing of joints against fluid pressure…
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Patent · July 28, 1936
Machinery Packing (US Patent 2,049,063, 1936)
…It was assigned to Garlock Packing Co. The patent's description opens (from the scanned text): This invention relates to improvements in machinery packing adapted for use either in the sealing of joints against fluid pressure…
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Patent · August 3, 1937
Machinery Packing (US Patent 2,088,703, 1937)
…filed November 2, 1935. The patent's description opens (from the scanned text): This invention relates to improvements in machinery packings, and in particular to packings adapted for use as lubricant retainers designed to prevent the…
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Patent · May 28, 1935
Magnesia Carbonate (US Patent 2,003,208, 1935)
…It was assigned to American Zinc Lead and Smelting Co. The patent's description opens (from the scanned text): This invention relates to a process for making magnesium carbonate and more particularly a very light hydrated…
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Patent · June 14, 1932
Magnesia Cement Composition (US Patent 1,863,528, 1932)
…1930. It was assigned to Dow Chemical Co. The patent's description opens (from the scanned text): The invention is understood to comprehend not only the complete cement composition as a wet mix, but also a…
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Patent · March 13, 1934
Magnesia Chloride, Manufacture of (US Patent 1,951,160, 1934)
…filed May 16, 1932. It was assigned to Mathieson Alkali Works Inc. The patent's description opens (from the scanned text): This invention relates to improvements in the manufacture of magnesium chloride, MgCl2, from calcium chloride…
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Patent · June 22, 1937
Magnesia Insulation (US Patent 2,084,588, 1937)
…filed November 22, 1935. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to magnesia insulation, particularly to so-called 85% magnesia, and the method of making…
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Patent · June 21, 1932
Magnesia Process and Magnesium Values Recovery (US Patent 1,864,063, 1932)
…18, 1929. 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 manufacturing basic magnesium carbonate.
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Patent · March 17, 1931
Manufacture and Treatment of Automobile Brake Band Linings, etc (US Patent 1,797,141, 1931)
…1931, filed August 17, 1928. The patent's description opens (from the scanned text): Our invention relates to the method and means for treating fabric and similar mate rial for use primarily as brake bands, linings…
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Patent · March 1, 1938
Manufacture of Asbestos Cement Sheets (US Patent 2,109,532, 1938)
…It was assigned to Hardie & Co Pty Ltd J. The patent's description opens (from the scanned text): This invention has reference to improvements in the manufacture of asbestos-cement sheets having a porous character and…
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Patent · June 15, 1937
Manufacture of Cementitious Insulating Composition from Vermiculite (US Patent 2,084,276, 1937)
…It was assigned to F E Schundler & Co Inc. The patent's description opens (from the scanned text): This invention relates to the manufacture of products containing exfoliated vermiculite and the like and partic e ement…
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Patent · September 13, 1938
Manufacture of Insulation Material (US Patent 2,130,091, 1938)
…It was assigned to Eagle Picher Lead Co. The patent's description opens (from the scanned text): The invention relates to a new and improved e t in ul tin m teriai and method of producmg…
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Patent · December 31, 1935
Manufacture of Molded Compositions for Brake Linings (US Patent 2,025,951, 1935)
…1933. It was assigned to Manhattan Rubber Manufacturing Division. The patent's description opens (from the scanned text): My invention relates to the third ype of method in which heat reacting or potentially reactive tributed, then…
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Patent · February 12, 1935
Manufacture of Rubber Bonded Abrasive Products (US Patent 1,990,737, 1935)
…737 on February 12, 1935, filed February 5, 1934. It was assigned to Raybestos Manhattan Inc. The patent's description opens (from the scanned text): This invention relates to the manufacture of rubber bonded abrasive products.
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Patent · July 2, 1935
Material and Article Containing Fibre (US Patent 2,006,392, 1935)
…2, 1935, filed April 10, 1933. It was assigned to Philip Carey Manufacturing Co. The patent's description opens (from the scanned text): This invention relates to materials containing fiber and methods of making the same.
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Patent · October 25, 1938
Metal Bonded Friction Material (US Patent 2,134,181, 1938)
…1935. It was assigned to General Motors Corp. The patent's description opens (from the scanned text): This invention relates to friction materials such as are used as linings for brake bands orshoes; as facings for…