Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5236750 | Apparatus intended to contain hydrofluoric acid, with a metal wall coated with a protective material | Robert Duret, Gilles Finaz, Cu Cuong Trinh | 1993-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5236750 | Apparatus intended to contain hydrofluoric acid, with a metal wall coated with a protective material | Robert Duret, Gilles Finaz, Cu Cuong Trinh | 1993-08-17 |