Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489546 | Musical instrument and method of making same | Raymond Enhoffer, Richard Simons | 2002-12-03 |
| 6362406 | Shaken idiophone | Raymond Enhoffer, Richard Simons, Bashiri Johnson | 2002-03-26 |