Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5937802 | Engine cooling system | Steven J. Bethel, Mark A. Ruman, Robert J. Baumhardt | 1999-08-17 | $8,912,000 |
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Skip to contentShowing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5937802 | Engine cooling system | Steven J. Bethel, Mark A. Ruman, Robert J. Baumhardt | 1999-08-17 | $8,912,000 |