Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5504292 | Arc stack for a circuit breaker | Dale W. Bennett, James V. Fixemer, Teresa I. Hood, Joel L. Miller, Tamara L. Schultz +2 more | 1996-04-02 |
| 5307043 | Transformer assembly with improved retainer and insulator | Robert F. Dvorak | 1994-04-26 |
| 5223681 | Current limiting circuit breaker with over-molded magnet and metal plates | Steven Howard Buehler, Christopher M. Diekman, Timothy R. Faber | 1993-06-29 |
| 4681061 | Button indicator and switch assembly | Robert F. Dvorak, Neil PALMER | 1987-07-21 |
| 4638133 | Rotary switch assembly | Robert F. Dvorak | 1987-01-20 |