Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4824694 | Cermet resistive element for variable resistor | Wayne Bosze, Gordon McClure, Ronald E. Thomas, Philip F. Weingartner | 1989-04-25 |
| 4810994 | Spiral wire contact assembly for variable resistor | Jesus Duarte, Richard L. Bailey | 1989-03-07 |