MN

Marion A. Newman

📍 Del City, OK: #7 of 31 inventorsTop 25%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #4,121,080 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4226249 Cigarette fire extinguisher — 1980-10-07