HS

Harold R. Sisk

AE Apex Engineering: 1 patents #3 of 8Top 40%
📍 Deatsville, AL: #6 of 9 inventorsTop 70%
🗺 Alabama: #5,342 of 10,951 inventorsTop 50%
Overall (All Time): #3,873,731 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 Dale Draffen, William E. Dunning, Larry MCGREGOR, Donald Walker 1991-04-09