Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667839 | Holding device for an optical element made of a crystalline material | Jurgen Hartmaier, Dietrich Klaassen, Thure Boehm, Bernhard Wergl, Michael Gerhard +3 more | 2003-12-23 |
| 6621048 | Method for heating a workpiece | Jens Ullmann | 2003-09-16 |