Knife with illuminated blade
作者： John Myerchin , Angeline Myerchin
DOI:
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摘要: A pocketknife with integral light includes a hollow handle and cutting blade pivotally connected thereto. The at its forward end an open compartment containing battery, to illumination pathway LED electrically the battery. belt clip covers push button adapted switch on off. are sealed resist moisture dust from reaching electrical components. is directed tip of serrated edge blade. device provides convenience combining light, important for safe use
lens.org 参考文章(13)
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