Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688832 | Low molecular weight alkenyl aromatic polymer foam | Warren H. Griffin | 1997-11-18 |
| 5650106 | Extruded foams having a monovinyl aromatic polymer with a broad molecular weight distribution | Duane B. Priddy, Chau V. Vo, William C. Pike, Jerry L. Hahnfeld | 1997-07-22 |