发明名称 JEWELRY PUZZLE MANUFACTURING METHOD
摘要 The present invention relates to a producing method of a jewelry puzzle and, more specifically, to a producing method of a jewelry puzzle comprising a plurality of puzzle pieces capable of disassembly and assembly. The producing method of a jewelry puzzle comprises: a jewelry plate rolling step; a jewelry plate cutting step; a jewelry plate annealing step; a washing and polishing step; a jewelry puzzle forming step; and a jewelry puzzle finishing step.
申请公布号 KR101619796(B1) 申请公布日期 2016.05.12
申请号 KR20150028972 申请日期 2015.03.02
申请人 GOLD AND SILVER CO., LTD. 发明人 LEE, JUNG HEE
分类号 A44C27/00;A44C17/00;A63F9/08 主分类号 A44C27/00
代理机构 代理人
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