Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6102560 | Screw tip for closing a temperature-control bore of an extruder screw | Robert Grimm | 2000-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6102560 | Screw tip for closing a temperature-control bore of an extruder screw | Robert Grimm | 2000-08-15 |