Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4526908 | Polyol blends of phthalate/trimellitate esters for polyurethane-polyisocyanurate foams | George Magnus, Norman Alfred Smith | 1985-07-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4526908 | Polyol blends of phthalate/trimellitate esters for polyurethane-polyisocyanurate foams | George Magnus, Norman Alfred Smith | 1985-07-02 |