Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10117768 | Cervical traction collar | Matthew W. Freed | 2018-11-06 |
| 7380881 | Ergonomically responsive chair | Seth Foster Eisenberg | 2008-06-03 |
| 5099831 | Posture improvement device | — | 1992-03-31 |
| 5067483 | Cervical traction device | — | 1991-11-26 |