发明名称 Weed cutting and shredding attachment for trolling motor
摘要 A weed cutting and shredding attachment for an electric trolling motor including a sharpened cutting blade oriented with the sharp edge thereof adjacent to the path of movement of the leading edge of the propeller blades on an electric trolling motor together with a mounting structure for effectively mounting the cutting element from the trolling motor.
申请公布号 US4911664(A) 申请公布日期 1990.03.27
申请号 US19880228120 申请日期 1988.08.04
申请人 GREMILLION, ERNEST J. 发明人 GREMILLION, ERNEST J.
分类号 B63H5/16;B63H20/00 主分类号 B63H5/16
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