Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10641321 | Rotary wing aircraft bearing for rotary wing aircraft motions | James R. Halladay, Patrick Michael Sheridan, Marshall W. Downing | 2020-05-05 |
| 9506500 | Wear-indicating bearing and method | James R. Halladay, Patrick Michael Sheridan, Marshall W. Downing | 2016-11-29 |