Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5026914 | Hydrogenation of aromatic amines using rhodium on titania or zirconia support | Richard Jenkins, Gamini Ananda Vedage, James F. White | 1991-06-25 |
| 4650567 | Apparatus and method for flotation separation utilizing an improved spiral spray nozzle | Phillip E. McGarry, David E. Herman, David C. Fistner, Sr. | 1987-03-17 |
| 4605420 | Method for the beneficiation of oxidized coal | Phillip E. McGarry, David E. Herman, David C. Fistner, Sr. | 1986-08-12 |
| 4514291 | Apparatus and method for flotation separation utilizing an improved spiral spray nozzle | Phillip E. McGarry, David E. Herman, David C. Fistner, Sr. | 1985-04-30 |