Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665266 | Azeotropic and azeotrope-like compositions with HCL and halocarbon | Vinci Martinez Felix, Ralph Newton Miller | 1997-09-09 |
| 5600040 | Separation of tetrafluoroethane isomers | David Richard Corbin | 1997-02-04 |