RK

Randal L. Keefer

📍 Salem, OH: #40 of 112 inventorsTop 40%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,731,201 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5695016 Auger telescoping hoist assembly and holding fork mechanism Ronald C. Deeter 1997-12-09