Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193562 | Sandwiched gear train arrangement for multiple electric motor mixed-speed continuous power transmission | Arthur L. McGrew, Jr., Isaac Mock, James A. Raszkowski | 2021-12-07 |
| 11040607 | Multiple motor multiple speed continuous power transmission | Arthur L. McGrew, Jr., Isaac Mock, James A. Raszkowski, John A. Byerly, John L. Saler | 2021-06-22 |