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经营范围
发明名称
ELECTROLYTE FOR ANODICALLY POLISHING COPPER
摘要
申请公布号
CA434030(A)
申请公布日期
1946.04.09
申请号
CAD434030
申请日期
申请人
BATTELLE MEMORIAL INSTITUTE
发明人
CHARLES L. FAUST
分类号
主分类号
代理机构
代理人
主权项
地址
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