Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6644151 | Apparatus for the continuous, chipless separation of individual, identical disk-shaped blanks or rods from round bar-shaped workpieces | Wilfried Forster, Roland Stephan | 2003-11-11 |
| 6615632 | Parting tool | Roland Stephan, Wilfried Forster | 2003-09-09 |