DD

Dale Draffen

AE Apex Engineering: 1 patents #3 of 8Top 40%
📍 Paducah, KY: #51 of 122 inventorsTop 45%
🗺 Kentucky: #6,410 of 11,577 inventorsTop 60%
Overall (All Time): #3,873,734 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5005983 Plate blender William E. Dunning, Larry MCGREGOR, Donald Walker, Harold R. Sisk 1991-04-09