Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877464 | Rapid magnetic annealing of amorphous metal in molten tin | John Silgailis, Davidson M. Nathasingh | 1989-10-31 |
| 4853292 | Stacked lamination magnetic cores | — | 1989-08-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877464 | Rapid magnetic annealing of amorphous metal in molten tin | John Silgailis, Davidson M. Nathasingh | 1989-10-31 |
| 4853292 | Stacked lamination magnetic cores | — | 1989-08-01 |