发明名称 Hand held link making device and kit
摘要 A disclosed device for creating an item consisting of a series of links includes at least two posts spaced part from each other in a first direction with each of the posts including a first arm and a second arm and an access slot.
申请公布号 US8622441(B1) 申请公布日期 2014.01.07
申请号 US201314018542 申请日期 2013.09.05
申请人 NG CHEONG CHOON;CHOON'S DESIGN LLC 发明人 NG CHEONG CHOON
分类号 D03J3/00 主分类号 D03J3/00
代理机构 代理人
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