RW

Ralph A. Wynne

PP Phillips Petroleum: 1 patents #819 of 1,401Top 60%
📍 Marshall, TX: #22 of 62 inventorsTop 40%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #4,086,558 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4258742 Tapping apparatus Jean H. Louthan 1981-03-31