Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10029713 | Rail handbrake with prolonged release | Steven R. Newton, Taylor Estelle | 2018-07-24 |
| 9789889 | Slack adjuster for narrow gauge railroad cars | Brian Graves, Derick Call, James A. Brierley | 2017-10-17 |
| 9643587 | Sequence valve for a brake cylinder having an automatic parking brake | Robert Neulieb, Howard E. Huber, Jr., Keith Parnapy, Christopher Ferguson | 2017-05-09 |
| 9272718 | Slack adjuster environmental improvements | Howard E. Huber, Jr., Eric C. Wright | 2016-03-01 |
| 9180853 | Automatic release hand brake control system | Derick Call, Steven R. Newton, Lawrence E. Vaughn, Howard E. Huber, Jr. | 2015-11-10 |
| 8991568 | Bolster mounted brake system | Derick Call, Howard E. Huber, Jr., Steven R. Newton, Eric C. Wright | 2015-03-31 |
| 8794717 | Automatic release hand brake control system | Derick Call, Steven R. Newton, Lawrence E. Vaughn, Howard E. Huber, Jr. | 2014-08-05 |
| 8123004 | Rail handbrake with prolonged release | Wayne G. Klasing, Paul Borgarding, Steven R. Newton | 2012-02-28 |
| 7621604 | Pump system for parking brakes for a rail vehicle | Howard E. Huber, Jr., Steven R. Newton, Robert Neulieb | 2009-11-24 |
| 7306295 | Pump system for parking brakes for a rail vehicle | Howard E. Huber, Jr., Steven R. Newton, Robert Neulieb | 2007-12-11 |
| 7249659 | Fluid actuator | Howard E. Huber, Jr., Robert Neulieb, Steven R. Newton | 2007-07-31 |
| D497837 | Railcar beam | Steven R. Newton, Howard E. Huber, Jr., Robert Neulieb | 2004-11-02 |
| D497571 | Railcar beam | Steven R. Newton, Howard E. Huber, Jr., Robert Neulieb | 2004-10-26 |
| 6698552 | Parking brake for a rail vehicle | Howard E. Huber, Jr., Zdzislaw Samulak, Lyle Jantzi, Jerry Peck, Steven R. Newton | 2004-03-02 |
| 6375278 | Hydraulic parking brake | Robert Neulieb, Howard E. Huber, Jr., Lyle Jantzi | 2002-04-23 |
| 6347447 | Method of manufacturing truck mounted brake beam | — | 2002-02-19 |
| 6332515 | Truck mounted brake beam | — | 2001-12-25 |
| 6186284 | Fluid parking brake for a rail vehicle air brake cylinder | Gayle J. Thelen | 2001-02-13 |
| 6176354 | Truck mounted brake beam with removable brake heads | Robert Gayfer, Zdzislaw Samulak | 2001-01-23 |
| 6155387 | Truck mounted brake beam and method of manufacturing | — | 2000-12-05 |
| 5947236 | Truck mounted brake for standard and premium ride trucks | — | 1999-09-07 |