Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4324697 | Fluorided composite catalyst | James C. Vartuli | 1982-04-13 |
| 4324698 | Fluorided cracking catalyst | Joseph A. Durkin, Joseph A. Froelich | 1982-04-13 |
PL
Paul H. Lewis
Overall (1982): #9,415 of 81,411Top 15%
2
Patents 1982