发明名称 METHOD AND DEVICE FOR CLEANING AND/OR FRESHENING A TOILET BOWL
摘要 The invention relates to a method for cleaning and/or freshening a toilet bowl, by flushing the toilet bowl with flushing water and at the end of the flushing adding a cleaning agent to the flushing water from a container. Before the flushing a dosage of cleaning agent may be transferred from the container to a dosing element, and during flushing this dosing element may be brought into contact with the flushing water. A part of the cleaning agent may remain in contact with the ambient air between successive flushes. The invention further relates to a device for cleaning and/or freshening a toilet bowl, comprising a container for a cleaning agent and means for measured delivery of the cleaning agent from the container during a flushing of the toilet bowl, wherein the delivery means can be operated by flushing water flowing along the device.
申请公布号 WO2004010833(A3) 申请公布日期 2004.05.06
申请号 WO2003NL00550 申请日期 2003.07.30
申请人 AFA POLYTEK B.V.;MAAS, WILHELMUS, JOHANNES, JOSEPH;HURKMANS, PETRUS, LAMBERTUS, WILHELMUS 发明人 MAAS, WILHELMUS, JOHANNES, JOSEPH;HURKMANS, PETRUS, LAMBERTUS, WILHELMUS
分类号 E03D9/03 主分类号 E03D9/03
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