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发明名称
GRAVITY ENGINE
摘要
申请公布号
KR20060031915(A)
申请公布日期
2006.04.14
申请号
KR20040080890
申请日期
2004.10.11
申请人
KIM, LEE SEUP
发明人
KIM, LEE SEUP
分类号
F03G3/00;F03G7/00
主分类号
F03G3/00
代理机构
代理人
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