RW

R. Edward Williamson

HC Hoechst Celanese: 1 patents #468 of 871Top 55%
Overall (All Time): #3,815,724 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5180793 Flame resistant, low pilling polyester fiber Richard E. Vigneault, William S. Wagner, Klaus Weisskopf, A. John Woodward 1993-01-19