Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847585 | Center ventilated resistor grid | Victor V. Kirilloff, William A. Benson, Richard Dawson | 1989-07-11 |
| 4837549 | Tapped resistor grid assembly | Victor V. Kirilloff, William A. Benson, Richard Dawson | 1989-06-06 |
| 4825777 | Pedestal liner | — | 1989-05-02 |