RH

Robert G. Hanna

📍 West Plains, MO: #2 of 6 inventorsTop 35%
🗺 Missouri: #150 of 859 inventorsTop 20%
Overall (1989): #63,150 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4807678 Apparatus for notching pallet stringers Billy H. Gray, Keith Gray 1989-02-28