发明名称 Insulated tip-up
摘要 An ice fishing tip-up which includes an insulating heating structure integrated with a fish indicator. The device is comprised of a four-walled enclosure which surrounds a heating element mounted on the interior. Contained within the enclosure is a fishing structure consisting of a rotatable shaft and a spool containing fishing line which is used to catch the fish. Connected to the exterior of the enclosure is a fish indicator which is connected at one end to the wall of the enclosure and engages the portion of the shaft extending to the exterior of the enclosure. With the heating element in place, a cover is placed over the top surface of the enclosure to retain heat within the enclosure and prevent the ice fishing hole from freezing over. When a fish strikes the fishing line, the shaft rotates and releases the fish indicator, signaling to the fisherman that a fish has been hooked.
申请公布号 US5598656(A) 申请公布日期 1997.02.04
申请号 US19950526159 申请日期 1995.09.11
申请人 STRASSER, PAUL M. 发明人 STRASSER, PAUL M.
分类号 A01K97/01;(IPC1-7):A01K97/12 主分类号 A01K97/01
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