Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688209 | Arm powered treadmill | Frank R. Trulaske | 1997-11-18 |
| 5595558 | Exerciser | — | 1997-01-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688209 | Arm powered treadmill | Frank R. Trulaske | 1997-11-18 |
| 5595558 | Exerciser | — | 1997-01-21 |