Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12135067 | Damping apparatus | Patrick Hartman, Rodney Armstrong, Edward William Twist | 2024-11-05 |
| 11859644 | Piston assemblies and methods of using same | Patrick Hartman | 2024-01-02 |