HS

Harry E. Straw

PP Phillips Petroleum: 1 patents #819 of 1,401Top 60%
📍 Lenapah, OK: #1 of 2 inventorsTop 50%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #3,847,546 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5102611 Process for making smooth plastic tubing Al R. Wolfe, David R. Battiste 1992-04-07