Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7515399 | Device for current distribution | Stephan Kriegesmann, Michael Beck, Hermann Bommersheim, Volker Helbig, Alfred Sadrinna | 2009-04-07 |
| 5402705 | Control device for an electrical household appliance adapted to prepare infusion beverages | Jean-Philippe Bailleux, Stephan Buchmann | 1995-04-04 |