Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852939 | Electrical circuit interrupting device | David A. Rhein, Michael R. Qualls | 2005-02-08 |
| 6794596 | Electrical circuit interrupting device | David A. Rhein, Michael R. Qualls | 2004-09-21 |
| 6753493 | Electrical circuit interrupting device | David A. Rhein, Michael R. Qualls | 2004-06-22 |
| 6462639 | Fuse cutout with dome top contact and knurled fuseholder cap | Samir F. Farag, Daren A. Clark | 2002-10-08 |