发明名称 Fishing sinker with a variable pulling point
摘要 A fishing sinker comprising a pair of coextensive sinker body members having a flat longer side and a flat shorter side forming an obtuse angle, a pin connecting the body members together with a gap therebetween, the pin positioned adjacent the obtuse angle, and a line attachment ring mounted on the pin in the gap being free to orbit on the pin and protruding from the sinker in at least one orientation.
申请公布号 US4665643(A) 申请公布日期 1987.05.19
申请号 US19860832059 申请日期 1986.02.24
申请人 SHIAU, BOR E. 发明人 SHIAU, BOR E.
分类号 A01K95/00;(IPC1-7):A01K95/00 主分类号 A01K95/00
代理机构 代理人
主权项
地址