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发明名称
Method of manufacture of aluminous abrasives
摘要
申请公布号
GB776435(A)
申请公布日期
1957.06.05
申请号
GB19530007870
申请日期
1953.03.23
申请人
MOUNTROSE SCHLEIFMITTEL ESTABLISHMENT
发明人
ROSENBERG JAKOB PAUL;ROSENBERG KARL FERDINAND;ROSENBERG ERNST STEPHAN
分类号
C04B35/653
主分类号
C04B35/653
代理机构
代理人
主权项
地址
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