Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5309517 | Audio multiplexer | — | 1994-05-03 |
| 5015969 | Amplifier control system | Larry Shallenburger | 1991-05-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5309517 | Audio multiplexer | — | 1994-05-03 |
| 5015969 | Amplifier control system | Larry Shallenburger | 1991-05-14 |