1 result for “Owens-Illinois”
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Patent · August 3, 1937
Asbestos Yarn (US Patent 2,089,021, 1937)
…089,021 on August 3, 1937, filed September 22, 1936. The patent's description opens (from the scanned text): This invention relates to new and improved asbestos yarns, and more particularly to a drafted asbestos yarn.