Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379470 | Method and device for treating substrates | — | 2002-04-30 |
| 6270585 | Device and process for treating substrates in a fluid container | — | 2001-08-07 |
| 6164300 | Substate-treating device | Aurelia Fingerholz | 2000-12-26 |