1 result for “Owens-Illinois”
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Patent · January 29, 1957
Apparatus for making boardlike products from a fibrous cement mixture (US Patent 2,779,252, 1957)
…1953. It was assigned to Filtrox Werk AG. The patent's description opens (from the scanned text): The present invention relates to another method of this type and to means for carrying out the same, and…