Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770832 | Vacuum electrical interrupter with pull-to-close mechanism | James Jeffery Benke, Glenn A. Calhoon | 2004-08-03 |
| 6738243 | Apparatus and method for servicing a distribution bus | James L. Lagree, Joseph J. Matsko, Norman Davies, Richard A. Johnson | 2004-05-18 |