DO

Dennis D. O'Rell

W& W. R. Grace &: 1 patents #19 of 56Top 35%
📍 Boxboro, MA: #1 of 3 inventorsTop 35%
🗺 Massachusetts: #329 of 1,827 inventorsTop 20%
Overall (1982): #69,493 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4330602 Battery separator Nguyen V. Hien, Joseph T. Lundquist, Christian B. Lundsager 1982-05-18