Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636527 | Enhanced fluid-liquid contact | Stephen E. Petty | 1997-06-10 |
| 5617737 | Capillary fluted tube mass and heat transfer devices and methods of use | F. Bert Cook, Yong Kang | 1997-04-08 |