Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683039 | Laval nozzle with central feed tube and particle comminution processes thereof | Gerardo Leute, Lewis S. Smith | 1997-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683039 | Laval nozzle with central feed tube and particle comminution processes thereof | Gerardo Leute, Lewis S. Smith | 1997-11-04 |