Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10267832 | Non-contact power detection device | Richard Grundy | 2019-04-23 |
| 6863462 | Apparatus for optimizing the stiffness of an axle | — | 2005-03-08 |
| 5615347 | Method and apparatus for linking images of sliders on a computer display | Lisa Louise Davis, Susan M. Bartalo, James Mensch, Mark Pontarelli | 1997-03-25 |
| 4904375 | Sodium silicate as a phosphate flotation modifier | — | 1990-02-27 |
| 4737273 | Flotation process for recovery of phosphate values from ore | — | 1988-04-12 |
| 4372843 | Method of beneficiating phosphate ores containing dolomite | James E. Lawver, Walter O. McClintock | 1983-02-08 |
| 4364824 | Flotation of phosphate ores containing dolomite | — | 1982-12-21 |
| 4189103 | Method of beneficiating phosphate ores | James E. Lawver, Walter O. McClintock | 1980-02-19 |