Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10458517 | Internal lube tank lube level control system | Harry W. Trost | 2019-10-29 |
| 10344794 | Open composite shaft | Eve S. Steigerwalt, Harry W. Trost | 2019-07-09 |
| 10253805 | Self-lubricating king pin joint with hollow king pin | Edward Denner, Harry W. Trost | 2019-04-09 |
| 10239371 | Lightweight pusher/tag axle | Steven J. Wesolowski, James F. Ziech | 2019-03-26 |
| 10207539 | Vehicle spindle and a method of attaching the spindle to a portion of an axle housing | Harry W. Trost | 2019-02-19 |