Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5644458 | Induction machine protection device | Randy Schoen | 1997-07-01 |
| 5629870 | Method and apparatus for predicting electric induction machine failure during operation | Samir F. Farag, Jay H. Schlag | 1997-05-13 |