Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6036793 | Method of heat treating oxygen-sensitive products | Hans L. Melgaard | 2000-03-14 |
| 5788484 | Rapid cycle treatment oven | Hans L. Melgaard | 1998-08-04 |
| 5516489 | Apparatus for testing peroxide concentrations in sterilants | Hans L. Melgaard | 1996-05-14 |
| 5436569 | Electronic component testing oven | Hans L. Melgaard, Brian E. Hajder, Phillip Jordon, Eric W. Nelson | 1995-07-25 |
| 5431491 | Insertion and ejection apparatus for environmental test chambers | Hans L. Melgaard, Wendell Schafer | 1995-07-11 |
| 4313669 | Photographic print stacking tray | Charles L. Euteneuer | 1982-02-02 |