发明名称 Fish hook setting device
摘要 A fish hook setting device which is formed into a safety pin type configuration from an elongated segment of tempered wire.The triggering mechanism is configured from a second tempered wire having a helical coil lever arm to provide a sensitivity adjustment. The second embodiment includes an adjustable line drag mechanism for supporting one end of the fishing line.
申请公布号 US4043069(A) 申请公布日期 1977.08.23
申请号 US19760699715 申请日期 1976.06.25
申请人 ZAHNER, MARVIN L. 发明人 ZAHNER, MARVIN L.
分类号 A01K91/10;(IPC1-7):A01K97/00 主分类号 A01K91/10
代理机构 代理人
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