LI

Louis C. Iwanczyk

📍 Youngstown, OH: #6 of 22 inventorsTop 30%
🗺 Ohio: #715 of 3,574 inventorsTop 25%
Overall (1989): #137,305 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4865628 Method for confining and removing spray drift — 1989-09-12