2 results for “Owens-Illinois”
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Patent · July 13, 1926
Method and Apparatus for Removing Deleterious Materials from the Inner surfaces of Bodies Formed of Plastic Material (US Patent 1,592,674, 1926)
…filed March 22, 1926. The patent's description opens (from the scanned text): This invention relates to the manufacture of hollow bodies of plastic material by centrifugal processes. n More particularly the invention relates to I…
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Patent · July 13, 1926
Method of and Apparatus for Casting Cementitious Bodies in Sections (US Patent 1,592,673, 1926)
…filed March 22, 1926. The patent's description opens (from the scanned text): This invention relates to forming and ouring bodies'of plastic material and has particular reference to a process. of and apparatus for the…