Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427485 | Device and method for separating substances by cryogenic distillation | Alain Guillard | 2002-08-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427485 | Device and method for separating substances by cryogenic distillation | Alain Guillard | 2002-08-06 |