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经营范围
发明名称
rotary engine
摘要
申请公布号
KR100526331(B1)
申请公布日期
2005.11.08
申请号
KR20030058930
申请日期
2003.08.25
申请人
发明人
分类号
F02B53/00;(IPC1-7):F02B53/00
主分类号
F02B53/00
代理机构
代理人
主权项
地址
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