Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645790 | Corrosion resistant lubricant coating composite | Douglas H. Strong, Janet B. Urbanski | 1987-02-24 |
| 4555445 | Corrosion resistant lubricant coating composite | Douglas H. Strong, Janet B. Urbanski | 1985-11-26 |