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经营范围
发明名称
COAL MINER'S TRACK
摘要
申请公布号
PL55542(Y1)
申请公布日期
1997.10.31
申请号
PL19940100262U
申请日期
1994.04.15
申请人
GLIWICKA SP.WEGLOWA SA.KOPALNIA WEGLA KAMIENNEGO"DEBIENSKO"
发明人
OWOC JAN;BULA MARIAN;MALINA ZENON;ZAIK JAN;KARWOT BENEDYKT;KANIA JAN
分类号
B65G23/00;(IPC1-7):B65G23/00
主分类号
B65G23/00
代理机构
代理人
主权项
地址
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