Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814411 | Increased reactivity of isocyanate terminated polyether prepolymers with metal halide salt complexes of methylenedianiline | James Oziomek, Joseph H. Tazewell, Douglas Hillshafer, Louis W. Meyer | 1989-03-21 |