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发明名称
Method of coating metallic articles
摘要
申请公布号
US2251510(A)
申请公布日期
1941.08.05
申请号
US19380233138
申请日期
1938.10.03
申请人
BERGHAUS
发明人
BERGHAUS BERNHARD;BURKHARDT WILHELM
分类号
C23C14/35
主分类号
C23C14/35
代理机构
代理人
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地址
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