1,548 results for “Owens-Illinois”, page 24 of 78
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Patent · March 22, 1960
Machine for the continuous manufacture of asbestos-cement pipes (US Patent 2,929,447, 1960)
…March 22, 1960, filed March 7, 1956. The patent's description opens: This invention relates to apparatus for forming asbestoscement pipes, said apparatus performing a continuous process so that asbestos-cement pipes are being continuously formed.
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Patent · September 6, 1932
Machine for the Manufacture of Asbestos Cement Products (US Patent 1,876,399, 1932)
…12, 1931. The patent's description opens (from the scanned text): This invention relates to suction boxes used in machines forthe manufacture of asbestos-cement products and like machines of the kind used for papermaking, to…
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Patent · February 1, 1966
Machine for the manufacture of fibrocement pieces (US Patent 3,232,829, 1966)
…February 1, 1966, filed October 17, 1962. The patent's description opens: The present invention refers to a machine for the manufacture of fibrocement pieces, i.e. pieces composed of moisturized molding medium fibrocement, comprising a…
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Patent · September 16, 1941
Machinery Packing (US Patent 2,256,343, 1941)
…No. 2,256,343 on September 16, 1941, filed April 26, 1940. The patent's description opens (from the scanned text): This invention relates to improvements in machinery packing material and methods of making such material.
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Patent · February 6, 1934
Magnesia Cement, Method of Manufacturing (US Patent 1,946,327, 1934)
…1930. It was assigned to Minami Manshu Tetsudo Kabushik. The patent's description opens (from the scanned text): This invention relates to the magnesia cement which consists of magnesium oxide, magnesium sulphite and various aggregates and…
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Patent · June 16, 1925
Magnesia from Dolomite (US Patent 1,542,684, 1925)
…filed December 29, 1924. The patent's description opens (from the scanned text): The present invention relates to improvements 1n process for obtaining magnesia from dolomite, and has for an object to provide for the recovery…
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Patent · November 6, 1928
Magnesia Product (US Patent 1,690,771, 1928)
…1925. The patent's description opens (from the scanned text): This invention relates to the/.production of magnesia in the formi of periclase and the chief objectof the invention is to produce such form of magnesia…
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Patent · October 19, 1937
Magnesium Oxide Products (US Patent 2,095,982, 1937)
…US Patent No. 2,095,982 on October 19, 1937. The patent's description opens (from the scanned text): This invention relates to a novel composition of matter and to the method for producing. the same.
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Patent · May 12, 1925
Making Compositions of Fibrous Materials and Cement (US Patent 1,537,406, 1925)
…1925, filed October 18, 1924. The patent's description opens (from the scanned text): This invention relates to the manufacture of blocks, slabs, or panels for building and in an added to the mixture so am…
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Patent · June 10, 1969
Manufacture of asbestos products (US Patent 3,449,230, 1969)
…3,449,230 on June 10, 1969, filed November 8, 1966. The patent's description opens: This invention relates to the manufacture of asbestos articles, that is to say, articles composed essentially of or containing asbestos.
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Patent · January 18, 1938
Manufacture of Asbestos Rings (US Patent 2,106,119, 1938)
…119 on January 18, 1938, filed October 10, 1936. The patent's description opens (from the scanned text): This invention relates to the manufacture of asbestos rings for packing, jointing, brake linings, clutches and like purposes…
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Patent · April 22, 1930
Manufacture of Friction Bodies (US Patent 1,755,355, 1930)
…1930, filed October 14, 1926. The patent's description opens (from the scanned text): My invention relates to friction bodies, more particularly for the coating of brake bands and the like, and also for the mutually…
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Patent · August 31, 1943
Manufacture of Hydraulic Cement Products (US Patent 2,328,058, 1943)
…1938. The patent's description opens (from the scanned text): This invention relates to asbestos-cement shingle and siding products and molding plates by whichsaid products are provided witha decorative design impressed in.the weather exposed…
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Patent · January 11, 1949
Manufacture of Magnesium Products (US Patent 2,458,847, 1949)
…January 11, 1949, filed May 10, 1943. The patent's description opens (from the scanned text): This invention relates generally to processes for the manufacture of magnesium. products, from brines such as sea water, concentrated inland…
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Patent · December 17, 1963
Manufacture of shaped mineral fiber bodies (US Patent 3,114,671, 1963)
…17, 1960. It was assigned to Gruenzweig und Hartmann AG. The patent's description opens: The present invention relates to the production of shaped or molded bodies from a suspension of mineral fibers and a binder.
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Patent · March 31, 1931
Manufacture of Yarns (US Patent 1,798,359, 1931)
…1928. The patent's description opens (from the scanned text): This invention relates to the manufacture of yarns consisting primarily of asbestos and has for an objectan improved yarn structure as well as an improved method…
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Patent · May 14, 1940
Manufacturing Pipes from Cementitious Composition (US Patent 2,200,268, 1940)
…US Patent No. 2,200,268 on May 14, 1940, filed September 22, 1938. The patent's description opens (from the scanned text): The invention relates 'to an apparatus for manufacturing pipes from a cementitious composition.
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Patent · January 17, 1961
Material collector (US Patent 2,968,400, 1961)
…1957. The patent's description opens: This invention relates to a separator for materials of differing specific gravities and has for its primary object the provision of structure permitting movement of the material along a predetermined…
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Patent · March 12, 1968
Means and method for removing iron from asbestos ore (US Patent 3,372,803, 1968)
…372,803 on March 12, 1968, filed July 30, 1964. The patent's description opens: This invention relates to a means and method for removing iron from asbestos ore, and, more particularly, to a means and…
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Patent · July 13, 1926
Means for Positioning Reinforcements within moulds for making Bodies of Plastic Material (US Patent 1,592,671, 1926)
…received US Patent No. 1,592,671 on July 13, 1926, filed October 16, 1925. The patent's description opens (from the scanned text): This invention relates to forming bodies of plastic material of cementitious nature.