DW

Donald Walker

AE Apex Engineering: 1 patents #3 of 8Top 40%
📍 Paducah, KY: #33 of 122 inventorsTop 30%
🗺 Kentucky: #4,404 of 11,577 inventorsTop 40%
Overall (All Time): #2,263,158 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5791633 Skid plate/winch mount — 1998-08-11
5005983 Plate blender Dale Draffen, William E. Dunning, Larry MCGREGOR, Harold R. Sisk 1991-04-09