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发明名称
PLATING-IHNIBITOR FOR PARTIALLY PLATING STEEL PLATE WITH MOLTEN METAL
摘要
申请公布号
KR1019810000958(B1)
申请公布日期
1981.08.24
申请号
KR1019770002108
申请日期
1977.09.07
申请人
发明人
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主分类号
代理机构
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