Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328318 | Glasses containing fluorine, their preparation and their application | Jean-Pierre Miranday, Robert de Pape | 1982-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328318 | Glasses containing fluorine, their preparation and their application | Jean-Pierre Miranday, Robert de Pape | 1982-05-04 |