Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686880 | Continuous weave resistor grid | Robert Cummins, William A. Benson | 1997-11-11 |
| 5304978 | "Resistor grid assembly having ""U"" bend resistor elements" | Robert Cummins, William A. Benson | 1994-04-19 |
| 5281944 | Slide-in resistor grid | Robert Cummins, Richard Dawson, William A. Benson | 1994-01-25 |
| 5245310 | Resistor grid insulator mountings | Robert Cummins, Richard Dawson, William A. Benson | 1993-09-14 |
| 5165052 | Slide-in resistor grid | Robert Cummins, Richard Dawson, William A. Benson | 1992-11-17 |
| 5159310 | Resistor grid heat dissipating assembly | Robert Cummins, William A. Benson, Richard Dawson | 1992-10-27 |
| 5049851 | Embossed and lanced resistor structure | Robert Cummins, William A. Benson | 1991-09-17 |
| 5049852 | Resistor grid heat dissipating assembly | Robert Cummins, William A. Benson, Richard Dawson | 1991-09-17 |
| 5045831 | Vertical flight resistor grid | Robert Cummins, William A. Benson | 1991-09-03 |
| 4964346 | Composite pedestal liner | Robert Cummins, William A. Benson | 1990-10-23 |
| 4847585 | Center ventilated resistor grid | William A. Benson, Robert Cummins, Richard Dawson | 1989-07-11 |
| 4837549 | Tapped resistor grid assembly | William A. Benson, Robert Cummins, Richard Dawson | 1989-06-06 |
| 4651124 | Frame supported grid resistor | William A. Benson, Robert Cummins, Richard Dawson | 1987-03-17 |