Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8426709 | Adjustable neck-angle joint for stringed musical instrument | Christos Zervas | 2013-04-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8426709 | Adjustable neck-angle joint for stringed musical instrument | Christos Zervas | 2013-04-23 |