Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6020544 | Piano sostenuto assembly | Marvin Scott Jones, Peter M. Barna, William S. Youse, Michael Mohr | 2000-02-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6020544 | Piano sostenuto assembly | Marvin Scott Jones, Peter M. Barna, William S. Youse, Michael Mohr | 2000-02-01 |