Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4505589 | Process and apparatus for the colorimetric analysis of printed material | Hans Ott, Rolf Boegli, Helmut Kipphan, Gerhard Loffler | 1985-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4505589 | Process and apparatus for the colorimetric analysis of printed material | Hans Ott, Rolf Boegli, Helmut Kipphan, Gerhard Loffler | 1985-03-19 |