发明名称 TROLLING DEVICE AND SYSTEM
摘要 A trolling system in which a weight suspended by a line is used to hold a fishing line at the desired depth in the water. A control device releasably connects the fishing line to the weight line and includes a pair of jaws and means for varying the spacing of the jaws to vary the force required to disengage the line from the jaws when a fish is caught. The fishing line, upon being released from the control device, gives the fisherman full control over reeling in and landing the fish.
申请公布号 US3659370(A) 申请公布日期 1972.05.02
申请号 USD3659370 申请日期 1969.09.10
申请人 CHARLES P. RITTER 发明人 CHARLES P. RITTER
分类号 A01K95/00;(IPC1-7):A01K91/00 主分类号 A01K95/00
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