Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5274021 | Corrosion resistant coating including tin and zinc dust pigment | Donald D. Hurst | 1993-12-28 |
| 4748194 | Protective coatings for gas tank containers | — | 1988-05-31 |
| 4391855 | Corrosion resistant coating and method for coating metal substrate | — | 1983-07-05 |