Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5116659 | Extrusion process and tool for the production of a blank having internal bores | Ronald Huber, Thomas Schopf, Michael Schretter | 1992-05-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5116659 | Extrusion process and tool for the production of a blank having internal bores | Ronald Huber, Thomas Schopf, Michael Schretter | 1992-05-26 |