Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4615660 | Electromagnetic metal melt pump for pumping out and charging the molten metal from a furnace | Jozsef Ferencsik, Janos Doknas, Laszlo Torok | 1986-10-07 |
AR
Arnold Ronafoldi
Overall (All Time): #4,003,030 of 4,157,543Top 100%
1
Patents All Time