Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38887 | Infinitely variable epicyclic transmissions | A. Keith Miller, Mark R. Vaughn | 2005-11-22 |
| 6497634 | Infinitely variable epicyclic transmissions | A. Keith Miller, Mark R. Vaughn | 2002-12-24 |