发明名称 Fishing bobber
摘要 A fishing device which can be utilized both in casting and as a bobber. The device is formed of two members, integral to each other, one member forming an airtight compartment and the other member being open. The device is attached to a fish line, filled with water. Live bait is attached to the fish line and placed in the water filled member. The weight of the water permits the device to be used in casting and the water further serves as a cushion thus preventing injury from being inflicted to the live bait when impact with the water is made. Upon contact with the water, the live bait is ejected and the airtight compartment makes the device lighter than the water, thus the device now serves as a bobber and the live bait is constrained within a certain radius of the fishing bobber.
申请公布号 US4809461(A) 申请公布日期 1989.03.07
申请号 US19840634742 申请日期 1984.07.26
申请人 CAPEN, JOHN M. 发明人 CAPEN, JOHN M.
分类号 A01K93/00;A01K97/02;(IPC1-7):A01K97/04 主分类号 A01K93/00
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