Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6527877 | Iron-based alloy containing bonded and free carbon and method of manufacturing the same | — | 2003-03-04 |
| 5817164 | Method and apparatus for making feedstock for steel making | Serafim Zakharovich Afonin, Alexei G. Zubarev, Evgeniy Nektarievich Ivashina, Alexandr Vladimirovich Makurov, Alexandr Nikolaevich Panfilov +5 more | 1998-10-06 |