发明名称 PRESCHOOL EDUCATION ASSEMBLY LEARNING TOOL
摘要 PURPOSE: A preschool education assembly learning tool is provided to be capable of making various human intelligences of a sucking effectively developed. CONSTITUTION: A combination groove(210) and a combination projection(220) are formed at upper and lower surfaces of a block tool(200), respectively. A position combination groove(311) where the combination projection is inserted is formed at a lower surface of a cover body(300). The position combination groove(311) is formed at a fixing plate(310). A partition is installed at a receiving groove formed at an upper and inner side of a main body.
申请公布号 KR20030030606(A) 申请公布日期 2003.04.18
申请号 KR20010062819 申请日期 2001.10.12
申请人 FROEBEL HAENGBOKNANUGI CO., LTD. 发明人 JUNG, A RAM
分类号 G09B1/06;(IPC1-7):G09B1/06 主分类号 G09B1/06
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