Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847224 | Binary zeolitic systems, their synthesis and their utilization | Francois Fajula, Francois Figueras, Roger Dutartre | 1989-07-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847224 | Binary zeolitic systems, their synthesis and their utilization | Francois Fajula, Francois Figueras, Roger Dutartre | 1989-07-11 |