FS

Fred L. Schmidt

CZ Crown Zellerbach: 1 patents #12 of 49Top 25%
📍 Camas, WA: #216 of 330 inventorsTop 70%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #4,063,593 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4310383 Continuous countercurrent pretreatment of lignocellulose with anthraquinone prior to pulping John S. Fujii, William G. Whalley 1982-01-12