Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318960 | Glass fiber size composition comprising maleic anhydride graft copolymer | Michael G. Roberts | 1982-03-09 |
| 4210562 | Cellulose-containing phenolic resin-based binder | — | 1980-07-01 |