Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4297482 | Chain-extended polyol compositions and method | Louis L. Wood | 1981-10-27 |
| 4273913 | Isocyanate capped urethane-containing prepolymer prepared from polyols obtained from epihalohydrin | Louis L. Wood | 1981-06-16 |