发明名称 REMOVAL OF ODOURS FROM TOILETS
摘要 An apparatus (10) for removal of odours from a toilet comprises a vacuum motor (12, 248) and a hose (16) connected to the interior of a toilet pan. In a preferred embodiment, there is provided a toilet seat hinge (100, 200) comprising a central hollow duct (102) provided with apertures (132) which face into a toilet pan for removal of odours therefrom.
申请公布号 WO9605380(A1) 申请公布日期 1996.02.22
申请号 WO1995AU00484 申请日期 1995.08.11
申请人 KEYS, KENNETH, JOHN 发明人 KEYS, KENNETH, JOHN
分类号 A47K13/30;A47K13/12;E03D9/05;(IPC1-7):E03D9/05 主分类号 A47K13/30
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