发明名称 LIQUID SUCTION HEAD, SPECIALLY SUITABLE FOR STEAM-CLEANING IRREGULAR SURFACES
摘要 Suction head for a steam cleaner, specially suitable for sucking liquids and for steam-cleaning irregular surfaces, including a subsequent suction of condensation. The device comprises a hollow handle and a special permeable pad capable of making suction possible even through a layer of wet textile material.
申请公布号 WO2016166680(A1) 申请公布日期 2016.10.20
申请号 WO2016IB52103 申请日期 2016.04.13
申请人 SPIVAL S.P.A. 发明人 SPINELLI, Paolo
分类号 A47L11/30;A47L7/00;A47L11/34;A47L11/40;A47L13/22 主分类号 A47L11/30
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