EV

Ervin K. VanDenberg

📍 Massillon, OH: #4 of 19 inventorsTop 25%
🗺 Ohio: #564 of 5,375 inventorsTop 15%
Overall (2004): #65,845 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6796566 Lift axle suspension system utilizing diaphragm chambers 2004-09-28
6769703 Air bladder suspension system 2004-08-03