DB

David R. Berta

Caterpillar: 1 patents #90 of 387Top 25%
📍 Varna, IL: #1 of 1 inventorsTop 100%
🗺 Illinois: #1,559 of 5,780 inventorsTop 30%
Overall (2003): #244,204 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6609484 Engine cooling system Aubery W. Penn, Terry L. Schaffer 2003-08-26