Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668072 | High emissivity coating | Lloyd R. Chapman | 1997-09-16 |
| 5635254 | Plasma spraying method for forming diamond and diamond-like coatings | Roland D. Seals, R. Eugene Price | 1997-06-03 |