Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5873775 | Method and apparatus for separating components having different viscosities and/or sizes from a composition | Siegfried Landahl, Klaus Reinke | 1999-02-23 |
| 5010361 | Copying device for modifying (distorting) film patterns | — | 1991-04-23 |
| 5006888 | Copying device for modifying (distorting) film patterns | — | 1991-04-09 |