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发明名称
摘要
申请公布号
JPS6224475(B2)
申请公布日期
1987.05.28
申请号
JP19780045822
申请日期
1978.04.18
申请人
KRUPP KOPPERS GMBH
发明人
HAINTSU DEYURUZEEREN;FURANTSU YOOZEFU ONNEBURINKU;ARUNURUFU SHUTSUFURAA
分类号
C10B5/12;C10B5/10;C10B21/00;C10B21/20
主分类号
C10B5/12
代理机构
代理人
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