Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720872 | Ground fault/arc fault circuit interrupter and method of testing the same with a test button and a reset button | Joseph C. Engel, Robert T. Elms | 2004-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720872 | Ground fault/arc fault circuit interrupter and method of testing the same with a test button and a reset button | Joseph C. Engel, Robert T. Elms | 2004-04-13 |