Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5656017 | Apparatus for determining the dynamic biomechanical characteristics of a musculoskeletal structure and for treatment of musculoskeletal disorders | Tony S. Keller, James B. Lehneman | 1997-08-12 |
| 5653733 | Chiropractic adjusting instrument and method | Tony S. Keller | 1997-08-05 |
| 5626615 | Chiropractic adjusting instrument | Tony S. Keller | 1997-05-06 |