Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460979 | Piezo bending transducer drop-on demand print head and method of actuating it | Joachim Heinzl, Hermann Seitz | 2002-10-08 |
| 6423255 | Method for manufacturing a structural part by deposition technique | Rainer Hoechsmann | 2002-07-23 |