DJ

Donald L. Fellows, Jr.

BI Benteler Industries: 1 patents #10 of 23Top 45%
📍 Rockford, MI: #186 of 287 inventorsTop 65%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,737,389 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5495873 Patterned air gap engine exhaust conduit Steven J. Butkiewicz, Samuel H. Carrier, Frederick B. Hill, Jr., Earl W. Mattson, Terrence L. Scofield 1996-03-05