Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5179776 | Method of restraining an amorphous metal core | Harry T. Denner | 1993-01-19 |
| 4953286 | Method of making a transformer core | — | 1990-09-04 |
| 4668931 | Composite silicon steel-amorphous steel transformer core | — | 1987-05-26 |