发明名称 Propeller shield apparatus for trolling motor
摘要 A propeller shield apparatus for mounting to a trolling motor having an exposed propeller with a horizontal axis includes a vertical fin and an arcuate propeller shield. The arcuate propeller shield is oriented concave downward and fixed to the vertical fin. The vertical fin is carried by the trolling motor. The vertical fin spaces the propeller shield above the propeller. A curved bracket is provided, connected to the vertical fin, and is clamped to the trolling motor. Angular fins can be provided at opposite ends of the propeller shield which extend substantially radially from the horizontal axis.
申请公布号 US2008220670(A1) 申请公布日期 2008.09.11
申请号 US20070715773 申请日期 2007.03.08
申请人 PERKINS PAUL SIMON 发明人 PERKINS PAUL SIMON
分类号 B63H1/14 主分类号 B63H1/14
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