发明名称 Automatic device for heating and frothing a liquid, in particular milk
摘要 An automatic device for heating and frothing a liquid, in particular milk, comprises a container for the liquid, inside which a first tube for introducing pressurised steam into the liquid is removably mounted. The first tube has an inlet in correspondence of the bottom of the container, for receiving steam from a duct located within a support base of the container, and is secured, for at least part of its length, to a second tube for introducing air into the liquid.
申请公布号 US2005115419(A1) 申请公布日期 2005.06.02
申请号 US20040981978 申请日期 2004.11.05
申请人 OLDANI RENZO;BOTTELLI ELIANO 发明人 OLDANI RENZO;BOTTELLI ELIANO
分类号 A47J31/44;A47J36/34;A47J43/12;(IPC1-7):A23C3/02 主分类号 A47J31/44
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