Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8439567 | Disc springs/carrier plate preload assembly | Richard W. Armentrout, Christopher Daniel Champion, Richard A. Gronholm | 2013-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8439567 | Disc springs/carrier plate preload assembly | Richard W. Armentrout, Christopher Daniel Champion, Richard A. Gronholm | 2013-05-14 |