Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4485148 | Chromium boron surfaced nickel-iron base alloys | Leonard A. Friedrich, Melvin Freling | 1984-11-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4485148 | Chromium boron surfaced nickel-iron base alloys | Leonard A. Friedrich, Melvin Freling | 1984-11-27 |