Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5944091 | Tank container cooling system | — | 1999-08-31 |
| 4893745 | Suspendable folder | Albert Narr, Richard A. Lang, James A. Beck, John J. Weber, Gary F. Rasmussen | 1990-01-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5944091 | Tank container cooling system | — | 1999-08-31 |
| 4893745 | Suspendable folder | Albert Narr, Richard A. Lang, James A. Beck, John J. Weber, Gary F. Rasmussen | 1990-01-16 |