Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10024350 | Seal system for dry lube pin joints | David J. Yanska, Aaron Kenneth Amstutz, Sunil I. Mathew | 2018-07-17 |
| 9822883 | Load ring for seal assembly and seal assembly of machine | Sunil I. Mathew, Pradeep Chapagain, Brian Stuart Skauge | 2017-11-21 |
| 9714713 | Seal ring with frictional load surface | — | 2017-07-25 |
| 9302722 | Seal assembly for track pin joint assembly of undercarriage | Guanghui Liang, Mark S. Diekevers, Mark J. Kiesel, Temitope Olayemi Akinlua, Travis King | 2016-04-05 |
| 8967730 | Wethead seal design for continuous mining machine | Todd William Wampler, Roger L. O'Quinn, Estel Owens, Steven M. Shaffer | 2015-03-03 |
| 6227784 | Fastener assembly with vibration isolating features | James R. Zwick, Stephen M. Yob | 2001-05-08 |