Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4464335 | Nickel/iron casting alloy exhibiting high strength at elevated temperatures and high microstructural stability | Helmut Brandis, Wolfgang Spyra | 1984-08-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4464335 | Nickel/iron casting alloy exhibiting high strength at elevated temperatures and high microstructural stability | Helmut Brandis, Wolfgang Spyra | 1984-08-07 |