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发明名称
DRILLING MACHINE PARTICULARLY FOR DRILLING BLAST HOLES
摘要
申请公布号
HUT34247(A)
申请公布日期
1985.02.28
申请号
HU19830000601
申请日期
1983.02.22
申请人
KOEZPONTI BANYASZATI FEJLESZTESI INTEZET,HU;OROSZLANYI SZENBANYAK,HU;ORSZAGOS BANYAGEPGYARTO VALLALAT,HU
发明人
KORBULY,JOZSEF,HU;SZILVASSY,ZSOLT,HU;IGNATKO,GYOERGY,HU;BASO,JOZSEF,HU;SZTRAKA,LAJOS,HU;BERTALAN,RUDOLF,HU;CSAK,MATE,HU;BARKANY,PETER,HU
分类号
(IPC1-7):E21C11/00
主分类号
(IPC1-7):E21C11/00
代理机构
代理人
主权项
地址
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