Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8181753 | Brake drum with vent hole and cooling scoop | Paul D. Levering, Byron E. Cornett, Timothy M. Yant, John C. Hall | 2012-05-22 |
| 7393064 | Wheel hub with improved pilot construction and a method for manufacturing | John C. Hall, Sik-Kan Huang, Byron E. Cornett | 2008-07-01 |