Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10260646 | Valve | Michael T. Dennis | 2019-04-16 |
| 6572027 | Concrete railroad tie two-piece insulator spacer and fastening system | William D. Pilesi | 2003-06-03 |
| 6343748 | Concrete railroad tie insulator spacer and fastening system | William D. Pilesi | 2002-02-05 |
| 5226962 | Flux applicator system | Charles R. Lowell, Janet R. Sterritt | 1993-07-13 |
| 5188456 | Apparatus for thermomechanical testing of fibers | James Richard Goodall, Michael D. Melton, Roy Stephens Osborne, Jr., Carl D. Patterson | 1993-02-23 |