Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4978432 | Method of producing protective coatings that are resistant to corrosion and wear on magnesium and magnesium alloys | Edith L. Schmeling, Michael Weidemann | 1990-12-18 |
| 4976830 | Method of preparing the surfaces of magnesium and magnesium alloys | Edith L. Schmeling, Michael Weidemann | 1990-12-11 |