Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6910350 | Nitrogen generator | William D. Brigham, Robert A. Zarate | 2005-06-28 |
| 5120329 | Integrated system and method for providing a controlled atmosphere in a food storage facility | Richard A. Sauer, Raymond J. Brian, Richard T. Jahr | 1992-06-09 |