Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7285219 | Chromatographic separation member and method | Henry S. Kolesinski | 2007-10-23 |
| 6718968 | Enclosure for an infrared heater | Jill M. Szczech, Gary A. Smith | 2004-04-13 |
| 5333598 | Unit heater and heat exchanger therefor | Richard Mielke, Norman E. Mattson | 1994-08-02 |