RK

Randal L. Keefer

📍 Salem, OH: #3 of 7 inventorsTop 45%
🗺 Ohio: #1,244 of 4,576 inventorsTop 30%
Overall (1997): #91,145 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

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