Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6034312 | Open hole flute plug with tactile aesthetic and acoustical properties | Michael J. Blanchard | 2000-03-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6034312 | Open hole flute plug with tactile aesthetic and acoustical properties | Michael J. Blanchard | 2000-03-07 |