BWT water=more GmbH Patent applications |
Patent application number | Title | Published |
20150060366 | Cartridge for the Treatment of Drinking Water and Method for Purifying Drinking Water - A cartridge for treating drinking water, the cartridge comprising a mixture of an ion-exchange material, one part of which is a highly acidic ion-exchange material and another part of which is a weakly acidic ion-exchange material, wherein one of the materials is loaded with alkali ions or alkaline earth ions. | 03-05-2015 |
20150053618 | Cartridge for Preparing Drinking Water, and Method for Preparing Drinking Water - A cartridge for treating drinking water, comprising two chambers, wherein one chamber is filled with a highly acidic ion-exchange material and another chamber is filled with a weakly acidic ion-exchange material, wherein one of the ion-exchange materials is loaded with alkali ions or alkaline earth ions. | 02-26-2015 |