Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293522 | Ground fault circuit breaker with test spring/contacts directly mounted to test circuit of printed circuit board | Joseph P. Fello, Umesh C. Patel, Michael Jerome Whipple | 1994-03-08 |