Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6578669 | Rail lubrication system | Philip J. Kast, Raymond J. Niemczura, Sr., James Wollbrinck | 2003-06-17 |
| 6145626 | Air/oil lubrication system and method for monitoring and controlling air/oil lubrication systems | Raymond J. Niemczura, Sr., James R. Mismas, Jamy Edward Bulan | 2000-11-14 |
| 4414634 | Fluid flow totalizer | Timothy Louis, Maw H. Lee, Eugene V. Erjavec | 1983-11-08 |