Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4451815 | Zinc oxide varistor having reduced edge current density | James S. Kresge | 1984-05-29 |
| 4340924 | Grading means for high voltage metal enclosed gas insulated surge arresters | James S. Kresge | 1982-07-20 |
| 4335417 | Heat sink thermal transfer system for zinc oxide varistors | Earl W. Stetson | 1982-06-15 |