Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4243630 | Fluid catalytic cracking unit yield monitor | Howard C. Kliesch, Roy E. Pratt, Donald H. Schmude | 1981-01-06 |
DM
Daniel N. McWilliams
Overall (All Time): #4,081,143 of 4,157,543Top 100%
1
Patents All Time