Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602421 | Method for purifying contaminated groundwater using steel slag | — | 2003-08-05 |
| 6459986 | Routing system | Conor Boyce | 2002-10-01 |
| 5758477 | Interface device for packaging equipment | Ollie B. Wilson, Robert F. Polkinghorne | 1998-06-02 |
| 5373581 | Automobile plug-in air freshener with rotatable switch and vaporizer | — | 1994-12-13 |
| 4836108 | Material for multiple component penetrators and penetrators employing same | Andrew J. Kegel, James R. Spencer, Russell H. Rhodes, James A. Mullendore | 1989-06-06 |
| D280037 | Finish remover | — | 1985-08-06 |
| 4448606 | Molybdenum-tungsten based alloys containing hafnium carbide | Russell H. Rhodes, Leslie P. Clare | 1984-05-15 |