FS

Fred L. Schmidt

CZ Crown Zellerbach: 1 patents #3 of 15Top 20%
📍 Camas, WA: #2 of 7 inventorsTop 30%
🗺 Washington: #103 of 744 inventorsTop 15%
Overall (1982): #64,846 of 81,411Top 80%
1
Patents 1982

Issued Patents 1982

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