Patents

Henkel Patents Device for Metered Addition of Detergents

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By: TOM BRANNA

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US Patent No. 8,845,818 B2; Henkel AG has been awarded patent coverage for an apparatus to dispense one or more cleaning substances in a household appliance. The apparatus is comprised of a dispensing unit having means to control dispensing of the substances; a tank receptacle; a tank for stocking the substances, the tank being embodied as a replaceable unit connectable to the tank receptacle; at least one connection for data transmission between the dispensing unit and the tank; and at least on...

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