DL

David A. Lewis

📍 Marion, WI: #1 of 1 inventorsTop 100%
Overall (1989): #122,548 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4810506 Treatment of grain products Victor M. Lewis 1989-03-07