Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7871357 | Weight stack selector | Ronald S. Gibson, Blakely T. Pennington | 2011-01-18 |
| 7708672 | Incremental weight and selector | Ronald S. Gibson, Blakely T. Pennington | 2010-05-04 |
| 7704192 | Elliptical exercise equipment with adjustable stride | David E. Dyer, Franklin C. Marti, Jonathan M. Stewart, Gregory May | 2010-04-27 |