发明名称 Floating skimmer for cleaning the surface of a body of liquid
摘要 A skimmer device for cleaning the surface of a body of liquid having a housing with a front and rear opening. Disposed within the housing is at least one float, a removable tray, and a battery powered motor with an attached propeller. Attached to the exterior of the housing is a guide fin and a net.
申请公布号 US7309421(B2) 申请公布日期 2007.12.18
申请号 US20060306604 申请日期 2006.01.04
申请人 WESTON CONSUMOR PRODUCTS, INC. 发明人 RILEY LOUIS F
分类号 E04H4/16 主分类号 E04H4/16
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