Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10267406 | Inseparable machined lubricant manifold | John R. Otto, James B. Coffin | 2019-04-23 |
| 10215053 | Fan drive gear system manifold radial tube filters | John R. Otto | 2019-02-26 |