Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801111 | Latch for an electrical device | Randall L. Siebels, Ardean G. Schill, Frank T. Ehrenberger, Elizabeth A. Billings | 2004-10-05 |
| 5864266 | Reverse deflection prevention arrangement for a bimetal in a circuit breaker | Randall L. Siebels, Eugene W. Wehr, Ardean G. Schill | 1999-01-26 |