Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613390 | Compound, non-chromium conversion coatings for aluminum alloys | Mark R. Jaworowski | 2003-09-02 |
| 6582530 | Non-chromate protective coating for iron and iron alloys and coating solution | Thomas R. Hanlon, Mark R. Jaworowski, John H. Vontell | 2003-06-24 |