Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459890 | Rotary engine rotor with lip and a recess on the flank | Roy Richmond, Jonathan Mark Bagnell | 2022-10-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459890 | Rotary engine rotor with lip and a recess on the flank | Roy Richmond, Jonathan Mark Bagnell | 2022-10-04 |