Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4515629 | Degassing metal powder | Eric Vogel, C. John Tiedeman, Jr., Robert A. Herold | 1985-05-07 |
FD
Frederick A. Dizek
Overall (All Time): #4,014,559 of 4,157,543Top 100%
1
Patents All Time