Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6542578 | Apparatus for determining the crystalline and polycrystalline materials of an item | Hermann Ries, Patricia Schall, Martin Hartick | 2003-04-01 |
| 6532276 | Method and apparatus for determining a material of a detected item | Martin Hartick | 2003-03-11 |