Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5327083 | Method and apparatus using magnetic flux scanning to test grain structure of magnetic sheet material | Leroy R. Balmer | 1994-07-05 |
| 4360774 | Apparatus for measuring the surface insulation characteristics of coatings on magnetic materials | — | 1982-11-23 |