HR

H. Nicholas Ragland

📍 Cincinnati, OH: #136 of 535 inventorsTop 30%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #129,671 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D349227 Retractable blade utility knife James F. Mariol 1994-08-02