Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685921 | Method of preparing a magnetic article from a duplex ferromagnetic alloy | — | 1997-11-11 |
| 5681528 | High-strength, notch-ductile precipitation-hardening stainless steel alloy | James W. Martin, Theodore Kosa | 1997-10-28 |