Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8491450 | Rotary, adjustable body exercise equipment | — | 2013-07-23 |
| 7699763 | Abductor contraction, variable leg/knee/thigh/trunk and spinal decompression exercise and rehabilitation apparatus and method | — | 2010-04-20 |
| 5460145 | Motorcycle supercharger drive assembly | — | 1995-10-24 |
| 5295936 | Adductor contraction exercise apparatus and method | — | 1994-03-22 |
| 5263463 | Motorcycle compact supercharging apparatus | — | 1993-11-23 |
| 5244393 | Flotation controlled spinal decompression | — | 1993-09-14 |
| 5163890 | Adductor contraction exercise apparatus and method | — | 1992-11-17 |
| 5135459 | Adductor contraction exercise apparatus and method | — | 1992-08-04 |
| 5078126 | Flotation controlled spinal decompression | — | 1992-01-07 |
| 5063625 | Adjustable tensioning of a mattress | — | 1991-11-12 |
| 5027459 | Auxiliary frame and grid and interaction with mattress periphery | Earl S. Kluft | 1991-07-02 |
| 4878675 | Educational and amusement game | Timothy J. Perry | 1989-11-07 |
| 4577860 | Adjustable exercycle for providing simulated running exercises | Rene Matias | 1986-03-25 |
| 4544155 | Exercise device with stretchable elastomeric line | Craig Wallenbrock | 1985-10-01 |
| D264677 | Scissors | — | 1982-06-01 |