Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7196257 | Computer aided piano voicing | Andrew Swick, Douglas Duncan, Shannon Ray Hughes | 2007-03-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7196257 | Computer aided piano voicing | Andrew Swick, Douglas Duncan, Shannon Ray Hughes | 2007-03-27 |