Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833182 | Isocyanate-polyester polyol binder for manufacture of cellulosic composites | George A. Grozdits, Ernest K. Moss | 1989-05-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833182 | Isocyanate-polyester polyol binder for manufacture of cellulosic composites | George A. Grozdits, Ernest K. Moss | 1989-05-23 |