Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4983217 | Process to obtain ultra fine magnetic Nd-Fe-B particles of various sizes | Manuel Arturo Lopez Quintela, Jose Rivas Rey | 1991-01-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4983217 | Process to obtain ultra fine magnetic Nd-Fe-B particles of various sizes | Manuel Arturo Lopez Quintela, Jose Rivas Rey | 1991-01-08 |