11.15.05
Patent No. US 6,680,287 B2: Colgate-Palmolive Co., New York, NY, patented a dry dishwashing cleaning wipe comprising a water-insoluble substrate having more than one layer and a liquid cleaning composition that is coated onto and impregnated into the water-insoluble substrate. The cleaning composition consists of at least one anionic surfactant, a surfactant and water.