Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4384052 | Polyurethanes produced from an adduct of an organic polyisocyanate and certain amines | Robert L. McBrayer, Peter T. Kan, William E. Volz | 1983-05-17 |
| 4347330 | Low-cost surfactant compositions for high resiliency flexible foams | Edward R. Pray, Robert L. McBrayer | 1982-08-31 |
| 4284728 | HR foams made with reactive polyol compositions having improved stability | Edward R. Pray, Robert L. McBrayer | 1981-08-18 |