Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4538945 | Apparatus for machining a polygon profile on a workpiece | Otto Meichel | 1985-09-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4538945 | Apparatus for machining a polygon profile on a workpiece | Otto Meichel | 1985-09-03 |