Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858303 | Method of assembling a dynamoelectric machine | — | 1989-08-22 |
| 4856182 | Method of assembling a switch device with a supporting means thereof | Richard A. Wandler, James P. Frank | 1989-08-15 |