Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5130662 | Audio signal switching system | Bent Jorgensen | 1992-07-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5130662 | Audio signal switching system | Bent Jorgensen | 1992-07-14 |