Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788412 | Process and device for the optical marking of a target region of a color measuring device on a measurement surface | — | 2004-09-07 |
| 6765674 | Process and apparatus for the colorimetric measurement of a two-dimensional original | Adrian Orelli | 2004-07-20 |