Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11746782 | Low coefficient of expansion rotors for blowers | Roger Palmer, Vladimir Muzichuk | 2023-09-05 |
| 11668304 | Low coefficient of expansion rotors for vacuum boosters | Roger Palmer, Vladimir Muzichuk | 2023-06-06 |