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• Decade: 1930s ×
• Written by: Edward M. Jenkins ×
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1 result for “Owens-Illinois”

1. Patent · July 23, 1935

   Structural Material (US Patent 2,008,718, 1935)

   …1932. It was assigned to Johns Manville. The patent's description opens (from the scanned text): The invention is illustrated in the drawing in Fig. l shows a side view of a unit containing a compressed…