Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5076571 | Skating motion simulator | James McCrossin | 1991-12-31 |
| 5052682 | Skating motion simulator | James McCrossin | 1991-10-01 |
| 4858126 | Method and apparatus for quantitative evaluation of back health | — | 1989-08-15 |