Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11524732 | Machine system having machinery roller assembly with static sealing clamping collars | Brian Umbach, William Baar | 2022-12-13 |
| 11208164 | Spalling resistant track link and roller interface | Jianjun Wang | 2021-12-28 |
| 10787210 | Undercarriage clamping master track link with textured track pin bore | Scott H. Magner, Mark Robert Wagle | 2020-09-29 |
| 10633042 | Master link assembly for a track chain | — | 2020-04-28 |
| 10322760 | Undercarriage clamping master track link | Roger L. Recker, Eric James Johannsen | 2019-06-18 |
| 9926024 | Master link joint for a track undercarriage and method of retrofitting an existing undercarriage | Donovan S. Clarke, John M. Plouzek, Laurence J. Cobb | 2018-03-27 |
| 9701351 | Roller collar guard plate | Gregory J. Kaufmann, Eric James Johannsen, Mircea Dumitru, Timothy A. Thorson | 2017-07-11 |
| D665826 | Master link unit assembly | Donovan S. Clarke, John M. Plouzek, Laurence J. Cobb | 2012-08-21 |