发明名称 Device for dispensing water or cream mixed with gas
摘要 A groove (8) is provided in the region of the screw connection between the top (5) and the pressure container (2). Said groove forms a channel through which the gas introduced under pressure can escape as long as the top (5) is not screwed on completely. <IMAGE>
申请公布号 CH639258(A5) 申请公布日期 1983.11.15
申请号 CH19790000375 申请日期 1979.01.15
申请人 KISAG AG 发明人 HUBERT KISSLING
分类号 A47J43/12;B65D83/14;(IPC1-7):A47J43/04;F16J13/24 主分类号 A47J43/12
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