Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473626 | Bearing system with self-lubrication features, seals, grooves and slots for maintenance-free operation | David J. Ineson, Philip E. Smith, John H. Cowles, JR. | 2022-10-18 |