Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6179756 | Exercise method and apparatus for relieving hip and back pain | Lawrence E. Bertolucci | 2001-01-30 |
| D349541 | Hip and back exerciser | Lawrence E. Bertolucci | 1994-08-09 |