Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8235193 | Annularly mounted multiple friction member synchronizing and engaging clutch | John R. Otto, Gerald T. Scanlon, David C. Covey, Russell R. Otto | 2012-08-07 |
| 8235194 | Multiple friction member synchronizing clutch | John R. Otto, Gerald T. Scanlon, David C. Covey, Russell R. Otto | 2012-08-07 |