DR

Douglas E. Redford

WN Weyerhaeuser Nr: 1 patents #274 of 578Top 50%
Overall (All Time): #3,895,826 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4900377 Method of making a limited life pad Lee E. Perdelwitz, Jr., Ron H. Iff, Paul G. Gaddis, David G. Halley, Michael E. Cotie +2 more 1990-02-13