Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6350294 | Powder-metallurgically produced composite material and method for its production | Udo Siefken | 2002-02-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6350294 | Powder-metallurgically produced composite material and method for its production | Udo Siefken | 2002-02-26 |