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发明名称
SCHLEIFMITTELKOERPER UND VERFAHREN ZU SEINER HERSTELLUNG
摘要
申请公布号
DE2302595(B2)
申请公布日期
1978.01.26
申请号
DE19732302595
申请日期
1973.01.19
申请人
发明人
分类号
C22C1/05;B24D3/00;B24D3/06;B24D3/08;B24D7/00;C09K3/14;(IPC1-7):C04B31/00;C04B31/16
主分类号
C22C1/05
代理机构
代理人
主权项
地址
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