发明名称 Earring wire forming apparatus
摘要 An earring wire forming apparatus including a base, a lever rotatably mounted on the base and a wire retaining member rotatably mounted on the base for holding a piece of wire of predetermined length therein and limiting the rotational movement of the lever between a first position and a second position. The lever defines a first cylindrical projection thereon having a generally crescent-shaped slot in an upper portion thereof and a second cylindrical projection of a smaller diameter spaced from the first projection. A disk-shaped forming member is removably and rotatably mounted on the second cylindrical projection on the lever and carries a depending pin movable with the forming member between a first position wherein the pin extends into the slot in the cylindrical projection on the lever and a second position adjacent the opposite side of the projection from the slot.
申请公布号 US7073367(B1) 申请公布日期 2006.07.11
申请号 US20050205833 申请日期 2005.08.17
申请人 ALDRIDGE ANTHONY BRUCE 发明人 ALDRIDGE ANTHONY BRUCE
分类号 B21F1/06;B21L13/00 主分类号 B21F1/06
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