Search

• Decade: 1940s ×
• Person: Walter P. Schmitter ×
• Clear filters

1 result for “Owens-Corning Fiberglas”

1. Patent · March 25, 1947

   Clutch Facing (US Patent 2,418,099, 1947)

   …1947, filed March 15, 1945. The patent's description opens (from the scanned text): This invention relates to facings for friction clutches, brakes, and couplings of the type wherein the gripping pressures are developed by an…