发明授权
US5570530A Bowfishing arrowhead 失效
弓箭

Bowfishing arrowhead
摘要:
An arrowhead apparatus includes an elongate rigid cylindrical body formed with an arrow tip receiving bore directed through a forward end of the body, with the arrowhead body including a slot contained within the body, with the slot including a slot axle spaced from a forward end of the slot and wherein the axle pivotally mounts a plurality of blade members, wherein each blade member includes an abutment leg that is in abutment with a threaded boss of the arrow tip projecting into the slot in a first position, wherein the arrow boss is threadedly displaced from the slot in a second position permitting interfolding of the blades in an adjacency configuration relative to the body to permit ease of removal of the arrowhead relative to a game fish.
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