Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4325756 | Fatigue resistant nickel superalloy | Edgar E. Brown | 1982-04-20 |
| 4321310 | Columnar grain ceramic thermal barrier coatings on polished substrates | Nicholas E. Ulion | 1982-03-23 |