Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310975 | Method and apparatus for the continuous field annealing of amorphous metal transformer cores | George J. Heisler, Rex E. Koeppen | 1994-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310975 | Method and apparatus for the continuous field annealing of amorphous metal transformer cores | George J. Heisler, Rex E. Koeppen | 1994-05-10 |