Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7549952 | Selectorized dumbbell having twin pin selector | Carl K. Towley, III | 2009-06-23 |
| 7520845 | Selectorized dumbbell having keyboard selector with discrete connecting pins for individual weights | Carl K. Towley, III, William T. Ryder | 2009-04-21 |
| 7455026 | Structure for use in body of water | Carl K. Towley, III | 2008-11-25 |
| 7387595 | Exercise machine using lever mounted selectorized dumbbells as exercise mass | Carl K. Towley, III | 2008-06-17 |
| 7387596 | Selectorized dumbbell using commodity weights | Carl K. Towley, III | 2008-06-17 |
| 7335142 | Selectorized dumbbell weight with weight plates formed by a pair of welded weight subplates and method of manufacture thereof | Carl K. Towley, III | 2008-02-26 |
| 7273019 | Seasonal, multi-use, multi-level structure transportable both by ground and water for use in a body of water | Carl K. Towley, III | 2007-09-25 |
| 7216602 | Seasonal, multi-use, multi-level structure transportable both by ground and water for use in a body of water | Carl K. Towley, III | 2007-05-15 |
| 7216603 | Structure for use in body of water having reduced width for ground transport | Carl K. Towley, III | 2007-05-15 |
| 7201711 | Barbell using selectorized dumbbells as exercise mass | Carl K. Towley, III | 2007-04-10 |
| 7153244 | Selectorized dumbbell using commodity weights | Carl K. Towley, III | 2006-12-26 |
| 6083144 | Adjustable dumbbell | Carl K. Towley, III | 2000-07-04 |
| 5971899 | Exercise weight system | Carl K. Towley, III | 1999-10-26 |
| 5779604 | Adjustable dumbbell | Carl K. Towley, III | 1998-07-14 |
| 5769762 | Exercise weight system | Carl K. Towley, III | 1998-06-23 |
| 5637064 | Adjustable dumbbell | Carl K. Towley, III | 1997-06-10 |
| D359778 | Adjustable dumbbell | Carl K. Towley, III | 1995-06-27 |