Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364418 | Process for compacting silver nitrate | Ralph H. Pelto, Brian L. Simpson, John W. Crevelling, Kevin M. Logsdon, Paul C. Drake +1 more | 1994-11-15 |
| 5360602 | Silver nitrate produced by a continuous evaporative crystallization process | Jeffrey R. Hennenkamp, Kevin M. Logsdon, Brian L. Simpson, Paul C. Drake | 1994-11-01 |