1,548 results for “Owens-Illinois”, page 61 of 78
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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 · June 24, 1941
Machinery Packing (US Patent 2,246,591, 1941)
…1940. It was assigned to Garlock Packing Co. The patent's description opens (from the scanned text): This invention relates to improvements in machinery packings, and is particularly adapted for use as a means of sealing…
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Patent · September 9, 1941
Machinery Packing (US Patent 2,255,613, 1941)
…1940. It was assigned to Garlock Packing Co. The patent's description opens (from the scanned text): This invention relates to improvements in machinery packings, and is particularly adapted for use in sealing an orifice between…
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Patent · November 25, 1941
Machinery Packing (US Patent 2,264,148, 1941)
…1940. It was assigned to Garlock Packing Co. The patent's description opens (from the scanned text): This invention relates to improvements in ma- chinery packings, and is particularly adapted for use as means for sealing…
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Patent · December 2, 1941
Machinery Packing (US Patent 2,264,970, 1941)
…1940. It was assigned to Garlock Packing Co. The patent's description opens (from the scanned text): This invention relates to improvements in machinery packings, and is particularly adapted 'for use as an oil seal to…
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Patent · February 24, 1942
Machinery Packing (US Patent 2,273,962, 1942)
…1940. It was assigned to Garlock Packing Co. The patent's description opens (from the scanned text): This invention relates to improvements in machinery packings, and is particularly adapted for use as an oil seal for…
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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 · July 15, 1947
Magnesia Insulation (US Patent 2,423,839, 1947)
…It was assigned to Armstrong Cork Co. The patent's description opens (from the scanned text): The invention relates especially to magnesia inslution of the type known to the art as 85% ma nesia and particularly…
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Patent · July 15, 1947
Magnesia Insulation (US Patent 2,423,841, 1947)
…It was assigned to Armstrong Cork Co. The patent's description opens (from the scanned text): The invention relates especially to magnesia insulation of the type known to the art as 85% magnesia and particularly tothat…
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Patent · October 7, 1947
Magnesia Insulation (US Patent 2,428,555, 1947)
…1943. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to the manufacture of magnesia insulation, and is particularly directed to improvements in method and apparatus whereby…
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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 22, 1949
Magnesia Production (US Patent 2,465,264, 1949)
…1944. It was assigned to Harbison Walker Refractories Co. The patent's description opens (from the scanned text): This invention relates to the puriiication of magnesium hydrate produced by reaction of calcium hydrate and magnesium chloride…
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Patent · December 23, 1947
Magnesia Products (US Patent 2,433,265, 1947)
…1944. 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 magnesia products and among other objects. aims to provide an…
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Patent · July 10, 1923
Magnesia Refractory (US Patent 1,461,444, 1923)
…10, 1923, filed February 28, 1919. It was assigned to Norton Co. The patent's description opens (from the scanned text): My invention relates to refractory articles and cements and more particularly to refractories containing magnesia.
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Patent · October 5, 1943
Magnesium Basic Carbonate (US Patent 2,330,836, 1943)
…March 8, 1940. It was assigned to Keasbey and Mattison Co. The patent's description opens (from the scanned text): This invention relates to a magnesium basic carbonate of properties particularly suitable, for instance, in the…
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Patent · September 26, 1944
Magnesium Composition (US Patent 2,358,818, 1944)
…1940. It was assigned to Keasbey and Mattison Co. The patent's description opens (from the scanned text): This invention relates to the utilization of dolo-, mite and particularly to the separation of magnesium and calcium…
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Patent · January 7, 1941
Magnesium Hydroxide (US Patent 2,227,534, 1941)
…February 21, 1938. It was assigned to Marine Magnesium Products Corp. The patent's description opens (from the scanned text): This invention relates generally to the manufacture of magnesium hydroxide from brines containing convertible magnesium salts.