Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343186 | Variable resistor having the capacity to produce a fader start signal output | Michael A. Zampini, Donald E. Davis | 1994-08-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343186 | Variable resistor having the capacity to produce a fader start signal output | Michael A. Zampini, Donald E. Davis | 1994-08-30 |