Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6159348 | Method of making a coated planet gear journal bearing | Roger M. Barnsby, Rainer Werner Aufischer | 2000-12-12 |
| 5685797 | Coated planet gear journal bearing and process of making same | Roger M. Barnsby, Rainer Werner Aufischer | 1997-11-11 |
| 5472383 | Lubrication system for a planetary gear train | — | 1995-12-05 |
| 5466198 | Geared drive system for a bladed propulsor | Jon D. Burno | 1995-11-14 |
| 4721433 | Coolable stator structure for a gas turbine engine | John J. Piendel | 1988-01-26 |