Children's domestic utensil set,申请号US19490089195-传众专利搜索

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发明名称	Children's domestic utensil set
摘要
申请公布号	US2592456(A)	申请公布日期	1952.04.08
申请号	US19490089195	申请日期	1949.04.23
申请人	EOINA NUDELMAN	发明人	NUDELMAN EOINA
分类号	A47G21/14;A63H3/00	主分类号	A47G21/14
代理机构		代理人
主权项
地址

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