Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8206801 | Buffer board for treadmill | — | 2012-06-26 |
| 7402126 | Elliptical exerciser with adjustable guiding rails | — | 2008-07-22 |
| 7077788 | Cushion device for treadmills | — | 2006-07-18 |
| 6860837 | Surfing exerciser | — | 2005-03-01 |
| 6855095 | Folding mechanism for treadmills | — | 2005-02-15 |
| 6726602 | Lifting and folding device for running exercise machine | — | 2004-04-27 |
| 6318517 | Mechanism for effecting resistance | — | 2001-11-20 |
| 6310416 | Resisting and pulling mechanism | — | 2001-10-30 |
| 6283901 | Device for effecting resistance | — | 2001-09-04 |
| 5515843 | Three-layer helmet assembly with breathing gas throttle | — | 1996-05-14 |
| 5460174 | Oxygen supplying system having flow control throttle | — | 1995-10-24 |