Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D405114 | Particle segregation model | Roderick J. Hossfeld, Donald A. Ploof | 1999-02-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D405114 | Particle segregation model | Roderick J. Hossfeld, Donald A. Ploof | 1999-02-02 |