Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7819786 | Dumbbell assembly | — | 2010-10-26 |
| 7614981 | Weight selection system for fitness training equipment | — | 2009-11-10 |
| D566207 | Weight plate | — | 2008-04-08 |
| 7341545 | Torque releasing mechanism for fitness training equipment | — | 2008-03-11 |
| D545329 | Carbide tip for grinding teeth | — | 2007-06-26 |
| 7211030 | Exercise machine having full weight or half weight selection mechanism | — | 2007-05-01 |
| 7140407 | Configurations and designs for stump grinding teeth and corresponding holding brackets | — | 2006-11-28 |
| 7131938 | Apparatus for weight heads assembly used on dumbbells | — | 2006-11-07 |