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发明名称
SURFACE TREATING LIQUID OF METAL AND SURFACE TREATMENT THEREOF
摘要
申请公布号
JPH02243773(A)
申请公布日期
1990.09.27
申请号
JP19890062063
申请日期
1989.03.16
申请人
NIPPON ROOSHIYON KK
发明人
UEHARA KAZUTOYO
分类号
C23C22/34;C23C22/76;C23C22/78
主分类号
C23C22/34
代理机构
代理人
主权项
地址
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