DF

Dennis K. Van Fossen

📍 Richmond, OH: #5 of 8 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,789,147 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5280662 Mobile tunnel surface cleaning machine — 1994-01-25