Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5514052 | Finger exerciser | Christian Ott | 1996-05-07 |
| 5018513 | Shoulder brace | — | 1991-05-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5514052 | Finger exerciser | Christian Ott | 1996-05-07 |
| 5018513 | Shoulder brace | — | 1991-05-28 |