Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423030 | Outer pin seal | Timothy Allen Klousia, Mark Wayne Stender, Orena Dee Young, Jeffery Frank Olsen | 2016-08-23 |
| 8657296 | Radial shaft seal | Mark Reimer | 2014-02-25 |
| 7597410 | Track chain joint with radial seal unit | Patrick J. Mulligan | 2009-10-06 |