Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6353168 | Educational music instrument for children | John Sosoka, Brad Emerson, Adam Gerstein | 2002-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6353168 | Educational music instrument for children | John Sosoka, Brad Emerson, Adam Gerstein | 2002-03-05 |