Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360644 | Chip-resistant composite coating | Rodney L. Briggs, Donald H. Campbell | 1994-11-01 |
| 5356670 | Composite coating with primary or tertiary amine-blocked aromatic sulfonic acid catalyst | Rodney L. Briggs, Donald H. Campbell | 1994-10-18 |