Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374408 | Process for the preparation of alkaline chromates from chromium minerals | Giuseppe Bruzzone, Diego Perrone | 1994-12-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374408 | Process for the preparation of alkaline chromates from chromium minerals | Giuseppe Bruzzone, Diego Perrone | 1994-12-20 |