Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8681481 | Bushing assembly for draw-out circuit breaker | Robert S. Karnbach, Thomas P. McNamara | 2014-03-25 | $2,333,000 |
| 8653391 | Manual tripping device for circuit breaker | Martin E. Geary, Kerry Brent Binkley | 2014-02-18 | $1,178,000 |