Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5397377 | Molten metal fluxing system | — | 1995-03-14 |
| 5370171 | Die-casting process and equipment | James R. Fields, Men G. Chu, Lawrence W. Cisko, Thomas R. Hornack, Marshall A. Klingensmith +4 more | 1994-12-06 |
| 5370372 | Ladle for molten metal | — | 1994-12-06 |
| 5364450 | Molten metal treatment | — | 1994-11-15 |
| 5308501 | Treatment system for alkaline or acidic solution containing heavy metals | — | 1994-05-03 |
| 5122184 | Molten salt coalescence in molten aluminum | Diran Apelian, Rajakkannu Mutharason | 1992-06-16 |
| 5114472 | Multistage rigid media filter for molten metal and method of filtering | Thomas R. Hornack, George E. Lyness, John A. Kaems, Clarence J. Cox, Ronald E. Miller +2 more | 1992-05-19 |
| 5076344 | Die-casting process and equipment | James R. Fields, Men G. Chu, Lawrence W. Cisko, George C. Full, Thomas R. Hornack +10 more | 1991-12-31 |
| 5030577 | In-line sampling/alloying system and method | John L. Genna, Jeffrey Moreland, Ronald E. Miller | 1991-07-09 |