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• Decade: 1920s ×
• Written by: Frank J. Eisenhardt ×
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1 result for “Owens-Corning Fiberglas”

1. Patent · October 9, 1928

   Brake Lining (US Patent 1,686,903, 1928)

   …filed September 11, 1926. The patent's description opens (from the scanned text): The invention relates generally to the. production of a sheet or strip of composite material which may have its greatest tensile strength along…