Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5823250 | Integrally extruded radiator tank and oil cooler | Brian L. Barten | 1998-10-20 |
JS
John Kenneth Spoth
Overall (All Time): #3,699,917 of 4,157,543Top 90%
1
Patents All Time