Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9623921 | Non-carburized components of track-type machines having a metallurgically bonded coating | — | 2017-04-18 |
| 9616951 | Non-carburized components of track-type machines having a metallurgically bonded coating | — | 2017-04-11 |
| 9138805 | Method for applying wear resistant coating to mechanical face seal | — | 2015-09-22 |
| 8915556 | Track chain joint for a crawler type work vehicle | Patrick J. Mulligan, James G. Merten | 2014-12-23 |
| 8684475 | Components of track-type machines having a metallurgically bonded coating | Todd B. Niemann, Gopal S. Revankar | 2014-04-01 |
| 8469465 | Bogie undercarriage design with rigidly mounted track roller | — | 2013-06-25 |
| 7766433 | Cartridge for use as joint in endless track chain and associated method | Patrick J. Mulligan, Daniel Frederick Bihl, Kevin Douglas Schrauben | 2010-08-03 |
| 7657990 | Track chain link and undercarriage track roller having a metallurgically bonded coating | Reinhard Jordan, Alois Kroll | 2010-02-09 |
| 7163754 | Sprocket wheel having a metallurgically bonded coating and method for producing same | Gopal S. Revankar, Todd B. Niemann | 2007-01-16 |
| 6948784 | Track pin bushing having a metallurgically bonded coating | Todd B. Niemann, Gopal S. Revankar | 2005-09-27 |
| 6209466 | Two piece seed boot for a seeding machine | — | 2001-04-03 |
| 5727638 | Down pressure system with free float extension | Ralph Everette Stanfill | 1998-03-17 |