Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693154 | Terbium-dysprosium-zinc and terbium-gadolinium-zinc magnetostrictive materials and devices | Arthur E. Clark, James B. Restorff | 1997-12-02 |
| 5600239 | Strain sensing system including a magnetostrictive material having a piezomagnetic property selected for maximizing electrical impedance to current applied to a predetermined skin depth | Kristl B. Hathaway, James B. Restorff, Arthur E. Clark | 1997-02-04 |