Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4343731 | Epoxy resin composition and process for production | Ralph T. Everly | 1982-08-10 |
| 4311753 | Curing agent for epoxy resin laminating compositions comprising a mixture of dicyandiamide and a tetra-alkylguanidine | — | 1982-01-19 |