Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6024893 | Method for controlling a nitriding furnace | Gary D. Keil, Sheryl A. Tipton, Philip A. Newman | 2000-02-15 |
PH
Paul E. Hoernlein
Overall (All Time): #3,606,702 of 4,157,543Top 90%
1
Patents All Time