Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663728 | Gold-free platinum material dispersion-strengthened by small, finely dispersed particles of base metal oxide | David Francis Lupton, Wulf Kock | 2003-12-16 |
| 6607787 | Process for producing a coating on a refractory structural member | Wulf Kock, Frank Krüger, David Francis Lupton, Jürgen Merker | 2003-08-19 |