1,548 results for “Owens-Illinois”, page 22 of 78
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Patent · April 25, 1933
Insulating Wall (US Patent 1,905,832, 1933)
…1930. The patent's description opens (from the scanned text): This invention relates to a construction for insulating walls subjected to high temperatures and'rapid expansion and contraction and more particularly to an insulating covering including…
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Patent · January 28, 1941
Insulation and Like Structures (US Patent 2,229,743, 1941)
…1937. The patent's description opens (from the scanned text): This invention relates primarily to structures at least partially formed from paper or similar sheet material and while the invention is primarily concerned with the provision…
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Patent · October 29, 1935
Insulation and Method of Manufacture (US Patent 2,019,233, 1935)
…1935. The patent's description opens (from the scanned text): This invention relates to the art of insulating material which has'- greatly improved characteristics both as to sound absorption and heat insul lation as well as…
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Patent · February 23, 1943
Insulation Blowing Machine (US Patent 2,311,773, 1943)
…filed August 2, 1940. The patent's description opens (from the scanned text): This invention relates to a blowing machine for granulating insulating materials, such as fibrous material of the character of mineral wool and the…
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Patent · July 29, 1924
Insulation Fabric (US Patent 1,503,337, 1924)
…1924, filed January 6, 1920. The patent's description opens (from the scanned text): This invention relates to insulation fabrics of the kind including a non-conductor of heat or electricity, or both, such as a…
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Patent · July 22, 1930
Insulation for Pipe Fittings (US Patent 1,771,134, 1930)
…1927. The patent's description opens (from the scanned text): My invention relates particularly to formed insulation for pipefittings of various kinds and has for one of its primary objects the construction of such insulation in…
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Patent · June 13, 1961
Insulation for rocket motors (US Patent 2,987,880, 1961)
…Patent No. 2,987,880 on June 13, 1961, filed March 17, 1958. The patent's description opens: This invention relates to a method and means for insulating a rocket motor for extended periods of operation.
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Patent · September 4, 1934
Insulation Material (US Patent 1,972,500, 1934)
…1934. The patent's description opens (from the scanned text): This invention relates to insulating material and more particularly to thermal insulating material of minimized vapor breathing properties as indicated by minimized change in volume or…
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Patent · May 8, 1923
Insulation smoothing device (US Patent 1,454,166, 1923)
…filed April 10, 1919. The patent's description opens (from the scanned text): This invention relates to smoothing and finishing devices for insulated wire and particularly for wire having a substantially rectangular cross-section, although it…
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Patent · February 4, 1936
Insulation (US Patent 2,029,679, 1936)
…1936, filed December 22, 1933. The patent's description opens (from the scanned text): The invention is illustrated by way of example in the accompanying drawing, in which Fig. 1 is a horizontal view of a…
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Patent · June 11, 1940
Insulation (US Patent 2,204,288, 1940)
…No. 2,204,288 on June 11, 1940, filed August 12, 1936. The patent's description opens (from the scanned text): This invention relates to insulation, and, more particularly, to the insulation of electrical conductors, one…
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Patent · January 16, 1940
Interlocking Roofing Unit (US Patent 2,187,139, 1940)
…filed October 1, 1937. The patent's description opens (from the scanned text): My invention relates to improvements in shingles and siding units, and particularly to shingles and siding units which may be applied so as…
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Patent · November 2, 1948
Interlocking Strip Shingles (US Patent 2,452,708, 1948)
…2,452,708 on November 2, 1948. The patent's description opens (from the scanned text): This invention relates to interlocking stripshingles, and in particular to improvements in strip-shingles of the type known as square…
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Patent · December 2, 1941
Ironer Padding (US Patent 2,264,731, 1941)
…It was assigned to Johns Manville. The patent's description opens (from the scanned text): The present invention relates to-improvements in covering assemblies for the rolls or other pressing members of ironing or pressing machines…
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Patent · January 30, 1945
Joining Pipe Sections (US Patent 2,368,610, 1945)
…1942. The patent's description opens (from the scanned text): This invention relates to the preparation of pipe joints having particular utility in the field of pipe sections of smaller sizes having wide application in domestic…
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Patent · July 30, 1968
Laminated heat insulating product (US Patent 3,395,068, 1968)
…June 26, 1964. The patent's description opens: This invention relates to a laminated insulating product and more particularly to a pro-duct comprising a plurality of different fibrous insulating materials including a relatively thin, high…
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Patent · September 5, 1939
Laminated Material (US Patent 2,171,530, 1939)
…5, 1939, filed June 30, 1936. The patent's description opens (from the scanned text): My invention relates to gasket material and gaskets and a process of manufacture, and is Jarticularly concerned with a laminated product.
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Patent · June 4, 1935
Light Weight Ceramic Article (US Patent 2,003,319, 1935)
…filed December 13, 1932. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to a lightweight ceramic a ceramic binding material, and water, shaping article and a…
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Patent · September 18, 1934
Lightning Protection for Storage Tanks (US Patent 1,974,315, 1934)
…March 6, 1930. The patent's description opens (from the scanned text): This invention relates to devices for reducing the fire and explosion risks from electrical ignition of inflammable fiuids stored in tanks or the like.
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Patent · November 27, 1928
Lightweight molded article and method of making the same (US Patent 1,693,015, 1928)
…693,015 on November 27, 1928, filed January 9, 1924. The patent's description opens (from the scanned text): This invention relates to bricks, slabs, and other molded shapes or articles, and to processes of producing…