Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5238337 | Method of machining round material or the like by the whirling process | Walter Nussbaumer, Karl-Heinz Beyrer | 1993-08-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5238337 | Method of machining round material or the like by the whirling process | Walter Nussbaumer, Karl-Heinz Beyrer | 1993-08-24 |