Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975192 | IDCI with reset lockout and independent trip | — | 2005-12-13 |
| 6975492 | Reset lockout for circuit interrupting device | — | 2005-12-13 |
| 6944001 | Circuit interrupting system with independent trip and reset lockout | William R. Ziegler | 2005-09-13 |
| 6937451 | ALCI with reset lockout and independent trip | Richard J. Ulrich, William R. Ziegler, Frantz Germain | 2005-08-30 |
| 6921884 | Self-heating thermal protector | — | 2005-07-26 |
| 6864766 | Circuit interrupting device with reverse wiring protection | William R. Ziegler | 2005-03-08 |