发明名称 WATER AGITATION SYSTEM FOR WATER RETENTION STRUCTURE
摘要 A water agitation system for use with a water retention structure, such as a bird bath or livestock water trough, includes a motor operatively connected to a drive shaft, and a blade assembly extending outwardly from the drive shaft. The motor is operable to rotate the blade assembly in order to impart motion to water retained within the water retention structure.
申请公布号 US2008049547(A1) 申请公布日期 2008.02.28
申请号 US20070854846 申请日期 2007.09.13
申请人 REUSCHE THOMAS K;OWEN DONALD B;BLAHNIK JOE 发明人 REUSCHE THOMAS K.;OWEN DONALD B.;BLAHNIK JOE
分类号 B01F7/00;A01K7/00;A01K63/04;B01F15/00;C02F 主分类号 B01F7/00
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