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经营范围
发明名称
SCRAPING VESSEL WITH SLIDING TILTING DOOR
摘要
申请公布号
CS232532(B1)
申请公布日期
1985.01.16
申请号
CS19830004960
申请日期
1983.06.30
申请人
GOLA,JAROSLAV,CS;VALNICEK,JOSEF,CS;VOJKOVSKY,OLDRICH,CS;ZLOCH,VACLAV,CS
发明人
GOLA,JAROSLAV,CS;VALNICEK,JOSEF,CS;VOJKOVSKY,OLDRICH,CS;ZLOCH,VACLAV,CS
分类号
E21C27/42;(IPC1-7):E21C27/42
主分类号
E21C27/42
代理机构
代理人
主权项
地址
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