WJ

William J. Crone, Jr.

📍 Beach City, OH: #1 of 1 inventorsTop 100%
🗺 Ohio: #490 of 2,550 inventorsTop 20%
Overall (1982): #24,285 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4319991 Material separating machine John Wright 1982-03-16