Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8831853 | Slip or loss of traction detector using the third derivative of rotational speed difference | Carl Robert Aron | 2014-09-09 |
| 5743090 | Hydraulic torque transmitter and synchronizer | — | 1998-04-28 |