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发明名称
METHOD AND ARRANGEMENT FOR BREAKING UP BRITTLE MATERIAL
摘要
申请公布号
EP0292724(B1)
申请公布日期
1991.09.18
申请号
EP19880106819
申请日期
1988.04.28
申请人
KRUPP POLYSIUS AG
发明人
KNOBLOCH, OSBERT, DIPL.-ING.;MUELLER, MANFRED, DIPL.-ING.
分类号
B02C4/02;B02C21/00
主分类号
B02C4/02
代理机构
代理人
主权项
地址
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