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经营范围
发明名称
PROCESS FOR PREPARING CARBON PASTE
摘要
申请公布号
CA896436(A)
申请公布日期
1972.03.28
申请号
CAD896436
申请日期
申请人
SHOWA DENKO KABUSHIKI KAISHA
发明人
TOKUHARU YAMAURA;KOI TAJIMA;MASAYUKI TAKEDA;NORIO KOIKE
分类号
主分类号
代理机构
代理人
主权项
地址
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