Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834622 | Method for generating steam, in particular ultrapure steam, and steam generator | Timothy Griffin, Dieter Winkler | 2004-12-28 |
| 5700535 | Sheet of labels, method of production and equipment | Wolfgang Galsterer, Martin Utz | 1997-12-23 |