EJ

E. O. Box, Jr.

PP Phillips Petroleum: 2 patents #574 of 1,401Top 45%
Overall (All Time): #2,370,602 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4304687 Catalyst for the purification of polluted water Floyd E. Farha, Jr. 1981-12-08
4268399 Purification of polluted water Floyd E. Farha, Jr. 1981-05-19