Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439974 | Workpiece holder for a machine tool | Erwin Roth | 2002-08-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439974 | Workpiece holder for a machine tool | Erwin Roth | 2002-08-27 |