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• Decade: 1940s ×
• Written by: Harvey J. Lidkea ×
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1 result for “Owens-Corning Fiberglas”

1. Patent · July 25, 1944

   Friction Element (US Patent 2,354,389, 1944)

   …It was assigned to American Brake Shoe Co. The patent's description opens (from the scanned text): This invention relates to friction elementsand more particularly to composition friction elements of which those employed in the brakes…