Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6421917 | Method for producing a cage for a cylindrical roll barrel | Leo Muntnich, Volker Ploetz | 2002-07-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6421917 | Method for producing a cage for a cylindrical roll barrel | Leo Muntnich, Volker Ploetz | 2002-07-23 |