SM

Stephen C. Mitchell

RO Rotex: 1 patents #2 of 8Top 25%
📍 Chicago, IL: #82 of 382 inventorsTop 25%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #55,093 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802591 Louvered chip screener William E. Lower, W. Nash McCauley, Roger C. Robins, Steven Schmidt 1989-02-07