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发明名称
ONE- OR TWO-COMPONENT PREPARATION SERVING FOR SPLITTING ROCKS OR CONCRETE
摘要
申请公布号
HU200215(B)
申请公布日期
1990.04.28
申请号
HU19860004825
申请日期
1986.11.21
申请人
SZILIKATIPARI KOEZPONTI KUTATO ES TERVEZOE INTEZET,HU
发明人
DOLEZSAI,KAROLY,HU;MUELLER,JANOS,HU;MARTAI,JOZSEF,HU;KAUBEK,KAROLY,HU;CSABA,TIBOR,HU;VARHEGYI,TIBORNE,HU
分类号
E21C37/06;(IPC1-7):E21C37/06
主分类号
E21C37/06
代理机构
代理人
主权项
地址
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