Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5856643 | Auxiliary contact operator for electrical switching apparatus | Daniel D. Gress, Jr., Daniel Evan Palmieri, Robert N. Krevokuch, Ronald E. Vaill | 1999-01-05 |
| 5227952 | Interlock device for circuit breakers | Joseph V. Romano, Nagar J. Patel, Robert N. Krevokuch | 1993-07-13 |
| 5224590 | Circuit interrupter having improved operating mechanism | Stanislaw A. Milianowicz, Edward J. Klimek, Henry J. Remic, Jr., Mark L. Lotzmann | 1993-07-06 |
| 4814942 | Drawout switchgear cell frame | Timothy G. Robirds, John D. Petrisko, Nagar J. Patel | 1989-03-21 |