Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623111 | Ligature for the mouthpiece of a single-reed wind instrument | Bernard Van Doren, Marc Charpentier | 1997-04-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623111 | Ligature for the mouthpiece of a single-reed wind instrument | Bernard Van Doren, Marc Charpentier | 1997-04-22 |