RM

Ray A. Marler

📍 Del City, OK: #7 of 31 inventorsTop 25%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #4,016,595 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D279192 Combined dirt scraper and spreader — 1985-06-11