Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10145462 | Shaft internal lubrication with rifling grooves | Richard A. Himmelmann | 2018-12-04 |
| 9879773 | Gear shroud to passively lubricate gearbox component | Michael R. Blewett | 2018-01-30 |