发明名称 Ball jointed handle for fishing line spool - has grips for fingers screwed into ball which is connected to crank by bolt
摘要 The ball-jointed handle is for a fishing line spool. It has curved studs for the fingers (3) which screw in to diametrically opposite sides of the ball (1). The ball (1) is housed in a cylinder (4), secured by a bolt (5) and positioned by a bearing race (2). The bolt (5) connects the ball (1) to the crank (9) and is tightened by a nut (6). USE/ADVANTAGE - Ball-jointed handle for fishing line spool prevents wrist strain and provides regular guide for artificial lures
申请公布号 DE4220781(A1) 申请公布日期 1993.02.18
申请号 DE19924220781 申请日期 1992.06.25
申请人 BROZIO, GERARD, 4993 RAHDEN, DE 发明人 BROZIO, GERARD, 4993 RAHDEN, DE
分类号 A01K89/00 主分类号 A01K89/00
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