EVONIK DUGUSSA GMBH
EVONIK DUGUSSA GMBH Patent applications | ||
Patent application number | Title | Published |
---|---|---|
20090250511 | Domestic Appliance - The invention relates to a domestic appliance comprising a read device and at least one information card, the latter containing a code arrangement that can be read by the read device and that controls the domestic appliance. The code arrangement consists of conductive organic polymers. | 10-08-2009 |