Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4547688 | Dynamoelectric machine with rotor ventilation system including prewhirl inlet guide vanes | Richard A. Gronholm | 1985-10-15 |
| 4546279 | Dynamoelectric machine with rotor ventilation system including exhaust coolant gas diffuser and noise baffle | Richard A. Gronholm | 1985-10-08 |
| 4182966 | Ventilation system for dynamoelectric machines | Anil Mishra, Kenneth M. Sochats | 1980-01-08 |