1,588 results for “Owens-Illinois”, page 20 of 80
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Patent · September 25, 1934
Heat Insulating Unit (US Patent 1,974,519, 1934)
Walter L. Steffens received US Patent No. 1,974,519 on September 25, 1934, filed July 5, 1929. The patent's description opens (from the scanned text): My invention relates to insulation for build-' Fig. 2.
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Patent · March 26, 1929
Heat Insulating Wall (US Patent 1,706,769, 1929)
…1926. It was assigned to Hunter James Machine CO. The patent's description opens (from the scanned text): This invention pertains to heat insulating walls suchfor vexampleas are employed in the construction of ovens, refrigeratorsaand the…
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Patent · April 8, 1924
Heat Insulation and process of making same (US Patent 1,489,340, 1924)
…1921. The patent's description opens (from the scanned text): This invention relates to heat insulating material and more particularly to blocks of such material used as insulation for appliances which are to be kept at…
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Patent · April 13, 1926
Heat Insulation for Containers (US Patent 1,580,413, 1926)
…filed October 9, 1924. The patent's description opens (from the scanned text): The present invention relates to the insulation of containers for the purpose of protecting them against loss of heat, and particularly to theinsulation…
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Patent · September 17, 1940
Heat Insulation Material (US Patent 2,214,904, 1940)
…1940, filed March 21, 1938. The patent's description opens (from the scanned text): My invention pertains to heat-insulating compounds or mixtures and it relates more particularly, but not exclusively, to insulating mix tures of…
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Patent · April 28, 1925
Heat Insulation (US Patent 1,535,220, 1925)
…1924. The patent's description opens (from the scanned text): The present invention is intended to 'pro- 50 wide a heat insulating structure in which the loose heat insulating material employed between the usual double walls…
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Patent · August 7, 1934
Heat Insulation (US Patent 1,969,621, 1934)
…filed April 2, 1934. The patent's description opens (from the scanned text): My invention relates to insulationand more particularly to insulation of the character employing a. relatively small amount of solid material arranged to form…
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Patent · December 3, 1935
Heat Insulation (US Patent 2,023,204, 1935)
…filed August 20, 1932. The patent's description opens (from the scanned text): The present invention relates to heat insulation and more particularly to insulation consisting of a cellular mass of one or more organic substances.
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Patent · November 2, 1937
Heat Insulation (US Patent 2,098,193, 1937)
…1934. It was assigned to Termisk Isolation AB. The patent's description opens (from the scanned text): This invention relates to heat insulation, and more particularly to heat insulation of the character comprising sheet material with…
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Patent · November 7, 1939
Heat Insulation (US Patent 2,179,057, 1939)
…1939, filed May 3, 1937. The patent's description opens (from the scanned text): My invention relates to insulation materials, more particularly to heat insulation of laminated or air-cell construction, and has for an object…
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Patent · December 31, 1946
Heat Insulation (US Patent 2,413,331, 1946)
…December 31, 1946, filed April 5, 1941. The patent's description opens (from the scanned text): This invention relates to heat insulation, and more particularly to heat insulating units formed of a plurality of paper sheets.
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Patent · March 18, 1947
Heat Insulation (US Patent 2,417,435, 1947)
…18, 1947, filed January 6, 1944. The patent's description opens (from the scanned text): My invention relates to heat insulations of the multilayer type comprising sheets of poor heat conductivity, in the first place paper.
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Patent · August 23, 1938
Heat Insulator (US Patent 2,127,636, 1938)
…on August 23, 1938. The patent's description opens (from the scanned text): This invention relates to a heat insulating material designed primarily for use in connection with and to provide the walls, floors and roofs…
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Patent · October 1, 1963
Heater (US Patent 3,105,484, 1963)
…1, 1963, filed October 14, 1959. The patent's description opens: The present invention pertains to Iheaters or stoves for outdoor use, primarily, and particularly to improvements in the designs and structures of such heaters themselves…
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Patent · September 11, 1962
High temperature pipe insulation and method of making same (US Patent 3,053,715, 1962)
…filed March 17, 1958. The patent's description opens: This invention relates generally to insulating units, and more particularly to an improved insulating unit formed of a combination of bonded and unbonded layers of siliceous fibers…
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Patent · April 18, 1950
Hopper (US Patent 2,504,533, 1950)
…filed January 9, 1947. The patent's description opens (from the scanned text): This invention relates to improvements in hopn Vvpers, such as are used in the Vspraying of fibrous materials onto surfaces for sound 'and…
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Patent · March 24, 1936
Improvement in Coating Device (US Patent 2,034,755, 1936)
…1936, filed October 29, 1931. The patent's description opens (from the scanned text): My invention relates to machines for coating Y pipe, and Las particular application to the protection of pipe employed for conducting water…
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Patent · October 28, 1924
Indicator for Brake Testers (US Patent 1,513,493, 1924)
…filed March 26, 1923. The patent's description opens (from the scanned text): The present invention relates to an improved indicatorwhich is well adapted for use upon the brake testing devices above referred to, or upon…
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Patent · August 23, 1966
Inhibiting settling of solid particles through a liquid (US Patent 3,268,263, 1966)
…It was assigned to Shell Oil Co. The patent's description opens: The invention relates to inhibiting the vertical migration of solid particles through a liquid having a different density in which they are distributed and…
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Patent · May 30, 1967
Inorganic molding compositions of the asbestos-orthophosphoric acid-type and products produced therefrom (US Patent 3,322,549, 1967)
…1963. The patent's description opens: This invention relates generally to asbestos-orthophosphoric acid-type molding compositions and more particularly to molding compositions of such type having an extended working-life at room temperature and to…