Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5555733 | Low-maintenance system for maintaining a cargo in a refrigerated condition over an extended duration | John K. Claterbos | 1996-09-17 |
| 5423193 | Low-maintenance system for maintaining a cargo in a refrigerated condition over an extended duration | John K. Claterbos | 1995-06-13 |