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发明名称
Electronic Certification System of Marine Engine Emission
摘要
申请公布号
KR100925499(B1)
申请公布日期
2009.11.05
申请号
KR20070012025
申请日期
2007.02.06
申请人
发明人
分类号
G06Q50/00
主分类号
G06Q50/00
代理机构
代理人
主权项
地址
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