DL

Donald R. Libby

CH Chemineer: 1 patents #1 of 2Top 50%
📍 Magnolia, MA: #2 of 3 inventorsTop 70%
🗺 Massachusetts: #329 of 1,827 inventorsTop 20%
Overall (1982): #16,647 of 81,411Top 25%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4314974 Solvent extraction method using static mixers Sung-Jen Chen 1982-02-09