Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9044307 | Ankle walker | John R. Bird, Matthew J. Bird, Dennis W. Baker | 2015-06-02 |
| D703335 | Ankle walker shell | John R. Bird, Matthew J. Bird, Dennis W. Baker | 2014-04-22 |
| 8574181 | Ankle walker | John R. Bird, Matthew J. Bird, Dennis W. Baker | 2013-11-05 |