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发明名称
Metal treatment
摘要
申请公布号
GB2046888(A)
申请公布日期
1980.11.19
申请号
GB19800008449
申请日期
1980.03.12
申请人
TOLLTRECK LTD
发明人
分类号
C23G5/00;(IPC1-7):C23G5/00;F23G7/00
主分类号
C23G5/00
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代理人
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