Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322626 | Decoupled flow and pressure setpoints in an extraction instrument using compressible fluids | Lenore R. Frank, Paul C. Dryden, Steven J. Engel, Mark Nickerson, Ernest H. Zerenner | 1994-06-21 |