Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5632724 | Hyperextension thoraco-lumbar brace | Max Lerman | 1997-05-27 |
| 5403266 | Inflatable cervical traction collar | Steven Donald Bragg, Frederick J. Koolhof | 1995-04-04 |
| 4628916 | Braces for preventing injuries to the knee joint | Max Lerman | 1986-12-16 |