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• Decade: 1960s ×
• Written by: Irvin Barnett ×
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1 result for “Owens-Illinois”

1. Patent · June 27, 1967

   Extrusion process for orienting fibers in molding material (US Patent 3,328,501, 1967)

   …328,501 on June 27, 1967, filed October 30, 1964. The patent's description opens: This invention relates to a method for preparing fiber-reinforced moldable material containing reinforcing fibers, from which material plastics are made.