1,548 results for “Owens-Illinois”, page 68 of 78
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Patent · July 29, 1930
Packing (US Patent 1,771,890, 1930)
…771,890 on July 29, 1930, filed May 28, 1928. It was assigned to Garlock Packing Co. The patent's description opens (from the scanned text): This invention relates to an improved shafts and the like.
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Patent · March 1, 1932
Packing (US Patent 1,847,216, 1932)
…It was assigned to Garlock Packing Co. The patent's description opens (from the scanned text): The invention is not intended to be limited to the particular forms herein disclosed but should be regarded as covering…
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Patent · May 16, 1933
Packing (US Patent 1,909,534, 1933)
…1,909,534 on May 16, 1933, filed January 17, 1930. It was assigned to Durametallic Corp. The patent's description opens (from the scanned text): The invention is'defined and pointed out in the claims.
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Patent · August 18, 1936
Packing (US Patent 2,051,626, 1936)
…filed April 16, 1934. It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to a packing or gasketing tape and to the method of making the same.
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Patent · April 9, 1946
Packing (US Patent 2,398,210, 1946)
…1944. It was assigned to Johns Manville. The patent's description opens (from the scanned text): The present invention relates to improved packings and is particularly concerned with improvements in packings embodying knitted, metal fab= ric…
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Patent · July 12, 1932
Panel Board (US Patent 1,866,856, 1932)
…It was assigned to Ambler Asbestos Shingle & Shea. The patent's description opens (from the scanned text): This invention relates to boards or slabs of insulating material composed of Portland cement and an inertmaterial impregnated with…
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Patent · November 27, 1934
Panel Board (US Patent 1,982,314, 1934)
…It was assigned to Keasbey and Mattison Co. The patent's description opens (from the scanned text): This invention relates to boards or slabs of insulating material composed of Portland cement and an inert material impregnated…
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Patent · March 10, 1942
Panel Construction (US Patent 2,276,071, 1942)
…1939. It was assigned to Johns Manville. The patent's description opens (from the scanned text): The present invention relates to panels or boards of a character toserve as the sheathing or facing for walls, including…
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Patent · April 29, 1969
Paper for graphic arts consisting of asbestos fibers,acrylic resin,and size (US Patent 3,441,474, 1969)
…1965. It was assigned to Johns Manville. The patent's description opens: This invention relates to an improved paper for art work, and in particular comprises a novel inorganic paper for painting and other graphic arts…
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Patent · August 6, 1935
Paper Machine (US Patent 2,010,150, 1935)
…It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to an improved paper machine and particularly to plates adapted to contact with the lower side of a…
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Patent · May 23, 1939
Perforated Membrane (US Patent 2,159,488, 1939)
…It was assigned to Johns Manville. The patent's description opens (from the scanned text): This invention relates to an acoustical structure comprising an air-impermeable member and a thick facing element defining an air-filled…
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Patent · March 17, 1959
Perlite insulation material (US Patent 2,878,131, 1959)
…March 17, 1959, filed October 28, 1957. It was assigned to International Minerals and Chemical Corp. The patent's description opens (from the scanned text): This invention relates to an improved light-weight thermal insulating material.
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Patent · January 28, 1964
Permeable well cement (US Patent 3,119,448, 1964)
…It was assigned to Cities Service Research and Development Co. The patent's description opens: This invention relates to permeable cement filters and more particularly to the use of permeable cement in forming such filters as…
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Patent · June 20, 1967
Phenol formaldehyde resins and cured friction elements therefrom (US Patent 3,326,843, 1967)
…1966. It was assigned to Bakelite Xylonite Ltd. The patent's description opens: The invention relates to phenolic resin compositions comprising phenol formaldehyde resins and certain salts which are capable of hardening the phenol formaldehyde resins…
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Patent · May 14, 1968
Phosphoric acid bonded asbestos fiber sheets and method of manufacture (US Patent 3,383,230, 1968)
…1968, filed November 22, 1965. It was assigned to Johns Manville. The patent's description opens: This invention relates to asbestos fiber products and specifically to molded or sheet products which comprise fibrous materials containing asbestos.
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Patent · April 15, 1941
Pipe Connection (US Patent 2,238,169, 1941)
…October 1, 1938. It was assigned to Johns Manville. The patent's description opens (from the scanned text): The present invention relates to improvements in pipe connections, such as employed between service pipes and mains, tanks…
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Patent · March 6, 1928
Pipe Covering (US Patent 1,661,254, 1928)
…1926. It was assigned to Union Asbestos and Rubber Co. The patent's description opens (from the scanned text): The present invention relates to pipe coverings, and more particularly to that type of heat insulating pipe…
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Patent · December 29, 1931
Pipe Covering (US Patent 1,838,242, 1931)
…It was assigned to Reynolds Metals Co. The patent's description opens (from the scanned text): The present invention relates to an improved means for covering pipesl and has particularly to do with the formation of…
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Patent · July 13, 1943
Pipe Covering (US Patent 2,324,181, 1943)
…1940. It was assigned to Johns Manville. The patent's description opens (from the scanned text): The invention relates to an insulated pipe covering, and more particularly to an insulated pipe covering which is readily removable…
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Patent · July 7, 1936
Pipe Guide and Anchor for Underground Conduits (US Patent 2,046,410, 1936)
…filed February 27, 1936. The patent's description opens (from the scanned text): This invention relates in general to conduits and more particularly to conduits for housing, protecting and insulating pipes which are used for example…