| D1071143 |
Backplate for mask |
Michael Foerster |
2025-04-15 |
| 11992076 |
Mask |
Aaron Engel |
2024-05-28 |
| 11794545 |
Lift axle suspension system for a heavy-duty vehicle, which suspension system uses X-rod control arms for improved lateral stability |
Kevin C. Schlack |
2023-10-24 |
| 11712938 |
Pistonless pneumatic dampening and straight centering for a steerable axle of a heavy-duty vehicle |
Kevin C. Schlack |
2023-08-01 |
| 11597246 |
Mechanical slider suspension optimized with air ride |
Kevin C. Schlack |
2023-03-07 |
| 10912345 |
Mask |
Aaron Engel |
2021-02-09 |
| 10807428 |
Leaf-spring suspension systems with compliant oversized pivot bushings |
Kevin C. Schlack |
2020-10-20 |
| 10632807 |
Powered vehicle suspension assembly |
Jeffrey M. Galla, Jason Heath |
2020-04-28 |
| 10532620 |
Mechanism and suspension to improve stability and handling for knuckle-boom loader trailers in off-road conditions |
Jeff B. Pitts |
2020-01-14 |
| D866870 |
Athletic face mask |
Austin Hedges, Mark Rogow |
2019-11-12 |
| 10370033 |
Sliding sub-frame for heavy-duty vehicle suspension, including torque box, air slider pin, and shear-off nut |
— |
2019-08-06 |
| 10011153 |
Suspension for vans or semi-trailers mounted under a sliding frame, which frame has bolted-in cross members, independent air spring towers, and, oil-free shocks |
— |
2018-07-03 |
| 9961943 |
Athletic sock |
— |
2018-05-08 |
| 9949523 |
Mask |
Aaron Engel |
2018-04-24 |
| 9505284 |
Lateral-stability promoting semi-trailer suspension |
Kevin C. Schlack |
2016-11-29 |
| 8919793 |
Lateral-stability promoting semi-trailer suspension |
Kevin C. Schlack |
2014-12-30 |
| 8371596 |
Suspension system for heavy and vocational vehicles |
Marc Johnson, Mark Molitor, Jeffrey M. Galla, David Roe, Daniel R. Dykstra |
2013-02-12 |
| 7267348 |
Vehicular suspension systems |
Emmitt A. Scammahorn, Kevin C. Schlack |
2007-09-11 |
| 6843490 |
Suspension beam and bush attachment assembly |
John E. Raidel, Bruce Barton, Emmitt A. Scammahorn |
2005-01-18 |
| 5375871 |
Vehicle suspension system comprising a wide base beam and axle shell |
James Mitchell |
1994-12-27 |