发明名称 Fishing sinker having interchangeable weights
摘要 The present invention relates to a fishing sinker having interchangeable weights. The invention comprises three basic elements, i.e. a connector for connecting the sinker to a fishing line, a sleeve, and an elongated weight. The connector may be a snap type or a snap-swivel type to connect to the fishing line. The sleeve is any material having flexibility and possibly resilience with an aperture in it to allow the elongated weight to pass almost completely through it. The elongated weight can be any common long weighty object, but is normally a common type penny nail. This is used because of the head as well as the inexpensive cost of such nails. The various sized nails are to be used for the various sized weights required for fishing as needed. The sleeve may include a fish attractant.
申请公布号 US5531042(A) 申请公布日期 1996.07.02
申请号 US19940326225 申请日期 1994.10.20
申请人 RINKER, DAVID E.;VIETZ, TERRY 发明人 RINKER, DAVID E.;VIETZ, TERRY
分类号 A01K95/00;(IPC1-7):A01K85/00 主分类号 A01K95/00
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