Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627808 | Acoustic modeling apparatus and method | Elon Coats, Earnest Lloyd Trammell | 2003-09-30 |
| 6525258 | Electromechanical musical instrument pickup | — | 2003-02-25 |
| 6508213 | Variable speed drive for an auxiliary member in an internal combustion engine | — | 2003-01-21 |
| D468760 | Guitar bridge | David Joshua Borisoff | 2003-01-14 |