Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874669 | Curable compositions containing an epoxy resin, a difunctional phenol and a polyfunctional phenol | Paul A. Larson, Jody R. Berman | 1989-10-17 |
DA
Dale J. Aldrich
Overall (1989): #124,110 of 140,708Top 90%
1
Patents 1989