Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5837190 | Free-machining austenitic stainless steel | Theodore Kosa, John H. Magee, Jr., James W. Martin | 1998-11-17 |
| 5482674 | Free-machining austenitic stainless steel | Theodore Kosa, John H. Magee, Jr., James W. Martin | 1996-01-09 |
| 4444588 | Free machining, cold formable austenitic stainless steel | — | 1984-04-24 |