Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5547519 | Magnesia coating and process for producing grain oriented electrical steel for punching quality | — | 1996-08-20 |
| 5192373 | Magnesium oxide coating for electrical steels and the method of coating | Wade S. Wright | 1993-03-09 |