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发明名称
SLIDING FILLING BARRICADE
摘要
申请公布号
CS229468(B1)
申请公布日期
1984.06.18
申请号
CS19820009222
申请日期
1982.12.16
申请人
KRUMNIKL ANTONIN ING.DRSC.,CS;SMIDAK STEPAN ING.,CS;KUBLIN KAREL ING.,CS;KORCZYNSKI PETR ING.,CS
发明人
KRUMNIKL ANTONIN ING.DRSC.,CS;SMIDAK STEPAN ING.,CS;KUBLIN KAREL ING.,CS;KORCZYNSKI PETR ING.,CS
分类号
E21F15/04;(IPC1-7):E21F15/04
主分类号
E21F15/04
代理机构
代理人
主权项
地址
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