Ralph W. Sims

📍 Edmond, OK: #341 of 633 inventorsTop 55%

🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%

Overall (All Time): #3,786,349 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5474494	Fish cleaning apparatus	—	1995-12-12