Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621305 | Overload management system | Kara Clark, Carl A. Wegner, Richard J. Piwko, J. Kenneth Hooker | 1997-04-15 |
| 5621599 | Switched MOV device | Murray A. Eitzmann, Loren H. Walker | 1997-04-15 |