Issued Patents 1989
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884048 | Molded case circuit breaker current transformer assembly | Joseph M. Palmieri, Graham A. Scott | 1989-11-28 |
| 4864263 | Molded case circuit breaker latch and operating mechanism assembly | David J. Meiners | 1989-09-05 |
| 4843359 | Molded case circuit breaker handle for automated assembly | Robert A. Morris | 1989-06-27 |
| 4835842 | Method of assembling a molded case circuit breaker operating mechanism | David J. Meiners | 1989-06-06 |
| 4827089 | Molded case circuit breaker interlock arrangement | Robert A. Morris | 1989-05-02 |
| 4809132 | Field installable line and load lug connectors for molded case circuit breakers | Joseph M. Palmieri, David Arnold, Robert A. Morris | 1989-02-28 |
| 4806893 | Molded case circuit breaker actuator-accessory unit | Robert A. Morris, Richard A. Dziura, Graham A. Scott, Gregory DiVincenzo | 1989-02-21 |
| 4803774 | Method of making molded case circuit breaker contact arrangement | Robert A. Morris, James M. Mitsch, Irenaeus S. Panus, Yuet-Ying Yu | 1989-02-14 |
| 4796154 | Molded case circuit breaker with contact status indicating handle | Robert A. Morris, Irenaeus S. Panus | 1989-01-03 |