Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661643 | Universal power module | John Herman Blakely | 1997-08-26 |
| 5606249 | Electrical apparatus with wide dynamic range for monitoring and protecting electric power systems | — | 1997-02-25 |