Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874307 | Cutting device for high-temperature granulation of thermoplastic polymers | Lucia Comper | 1989-10-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874307 | Cutting device for high-temperature granulation of thermoplastic polymers | Lucia Comper | 1989-10-17 |