Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751557 | Rock classification method and apparatus | Gamal Shehab, Anish Kumar, George Richard Kear, David R. Williamson | 2004-06-15 |
OV
Oswaldo E. Viloria
Overall (2004): #269,355 of 270,089Top 100%
1
Patents 2004