发明名称 Reel for winding a cutting cord for a grass-cutting device and head for grass-cutting device incoporating said reel
摘要 A reel (1) for winding a cutting cord for a grass-cutting device is described, said reel comprising a first and a second series of axially and angularly staggered teeth and, having constrained with it, an axially movable slider (21) provided with a toothing (23) cooperating with the first and the second series of teeth.
申请公布号 US2002194736(A1) 申请公布日期 2002.12.26
申请号 US20020169322 申请日期 2002.06.26
申请人 ARNETOLI FABRIZIO 发明人 ARNETOLI FABRIZIO
分类号 A01D34/73;A01D34/416;(IPC1-7):B26B7/00;B65H75/14 主分类号 A01D34/73
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