Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4900270 | Cable adaptor assembly | Mary Edwards | 1990-02-13 |
| 4898378 | Safety harness on/off switch assembly for treadmills | Marysue Edwards | 1990-02-06 |
| 4861021 | Safety harness on/off switch assembly for treadmills | Marysue Edwards | 1989-08-29 |
| 4687196 | Treadmill assembly | Mary Edwards | 1987-08-18 |
| 4655447 | Treadmill assembly | Mary Edwards | 1987-04-07 |