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Automatic Dishwashing Agent Patented by P&G

December 9, 2005

Patent No. US 6,921,743 B2: The Procter & Gamble Company, Cincinnati, OH, patented automatic dishwashing compositions containing a halogen dioxide salt and methods for use with electrochemical cells and/or electrolytic devices. The composition treats tableware in an automatic dishwashing appliance comprising an electrochemical cell for improved cleaning, sanitizing and/or stain removal.
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