Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313915 | Coal slurry fuel supply and purge system | Robert Earl McDowell, Steven L. Basic | 1994-05-24 |
RS
Russel M. Smith
Overall (All Time): #3,797,917 of 4,157,543Top 95%
1
Patents All Time