Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5046326 | Transport refrigeration system | Robert K. Havemann | 1991-09-10 |
| 4193747 | Reversing pump eccentric member | — | 1980-03-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5046326 | Transport refrigeration system | Robert K. Havemann | 1991-09-10 |
| 4193747 | Reversing pump eccentric member | — | 1980-03-18 |