Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621069 | Optical encoder with an electric field—screening grit | Wolfgang Holzapfel, Walter Huber, Sebastian Tondorf, Herbert Mauerberger, Franz Obermaier +1 more | 2003-09-16 |
| 6571486 | Linear measuring device | Sebastian Tondorf | 2003-06-03 |