Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062186 | Elliptical exercise machine | Derek Nelson, Clinton S. Myers | 2011-11-22 |
| 7524272 | Exercise machine with semi-dependent retraction system | Robert Bruck, Mark J. Kannel, Donald E. Stiemke, Nathan Pyles, Ronald H. Carringi +1 more | 2009-04-28 |