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发明名称
LONGWALL COMBINED CUTTER LOADER
摘要
申请公布号
PL165551(B1)
申请公布日期
1995.01.31
申请号
PL19910290824
申请日期
1991.06.25
申请人
CENTRUM MECHANIZACJI GORNICTWA KOMAG
发明人
BEDNARZ RYSZARD;DZIURA JAN;KOSTRZEWSKI STANISLAW;KWOLEK ADAM;MAZURKIEWICZ ANDRZEJ;SUDCZAK JADWIGA
分类号
E21C27/00;E21C27/02;E21C29/00;E21C31/00;E21C35/20;(IPC1-7):E21C29/00
主分类号
E21C27/00
代理机构
代理人
主权项
地址
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