Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7025003 | Dropped deck center beam rail road car with shallow center sill | Mohamed A. Khattab | 2006-04-11 |
| 6796758 | Rail road car with lading securement storage apparatus | Ilario A. Coslovi, Peter Jupp | 2004-09-28 |
| 6612793 | Rail road car with lading securement storage apparatus | Ilario A. Coslovi, Peter Jupp | 2003-09-02 |
| 6454019 | Agricultural implement down pressure system | Douglas Samuel Prairie, Einar M. Skolseg, William J. Dietrich, Sr. | 2002-09-24 |