Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852408 | Method and apparatus for separating air by cryogenic distillation | Jean-Pierre Tranier, Richard Dubettier-Grenier | 2023-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852408 | Method and apparatus for separating air by cryogenic distillation | Jean-Pierre Tranier, Richard Dubettier-Grenier | 2023-12-26 |