Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5041491 | Polypropylene with improved impact properties | Robin M. Gryziecki, David V. Howe | 1991-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5041491 | Polypropylene with improved impact properties | Robin M. Gryziecki, David V. Howe | 1991-08-20 |