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• Decade: 1920s ×
• Person: Clarence Stanley Morgan ×
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1 result for “Owens-Corning Fiberglas”

1. Patent · June 4, 1929

   Insulating for Heating Elements (US Patent 1,715,941, 1929)

   …1929, filed May 28, 1927. The patent's description opens (from the scanned text): This invention relates to insulating coverings for curved'surfaces, particularly such surfaces as are commonly encountered in furnaces, boilers and the like…