Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9664047 | Positive displacement rotary devices with uniquely configured voids | James W. Newman, Jr. | 2017-05-30 |
| 9664048 | Positive displacement rotary devices with uniform tolerances | James W. Newman, Jr. | 2017-05-30 |