Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488611 | Exercise resistance device | Jesse E. Ambrosina, Gerhard Pawelka, Tyler C. Marthaler | 2002-12-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488611 | Exercise resistance device | Jesse E. Ambrosina, Gerhard Pawelka, Tyler C. Marthaler | 2002-12-03 |