Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6364518 | Method and apparatus for manufacturing a plastic material particularly provided with additives | Engelbert Heinz | 2002-04-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6364518 | Method and apparatus for manufacturing a plastic material particularly provided with additives | Engelbert Heinz | 2002-04-02 |