发明名称 Device for attaching water pump to aquarium
摘要 A flexible attaching device for attaching a water pump to an aquarium, includes a flexible stem having one end for attaching to the aquarium, and the other end for coupling to a water pump with a coupling device. The coupling device includes a plate attached to the flexible stem for coupling to the water pump with one or more sucker devices. A seat includes a fastener device for detachably attaching to the aquarium, and a coupler is attached to the seat and has a chamber to rotatably receive a ball which is attached to one end of the flexible stem, for allowing the flexible stem and the water pump to be adjusted relative to the seat and the aquarium.
申请公布号 US2005281695(A1) 申请公布日期 2005.12.22
申请号 US20040872340 申请日期 2004.06.16
申请人 LI YONG Y 发明人 LI YONG Y.
分类号 F04B17/00;F04B35/00;F04B39/12;(IPC1-7):F04B17/00 主分类号 F04B17/00
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