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发明名称
EQUIPMENT FOR DEPOSITION OF BAND MATERIAL UNDER WATER
摘要
申请公布号
CS247862(B1)
申请公布日期
1987.01.15
申请号
CS19830003913
申请日期
1984.12.03
申请人
ROZPRAVKA,JAROSLAV,CS;ABRAHAM,MILOSLAV,CS;NOVOTNY,DUSAN,CS;COTIOFAN,JAN,CS
发明人
ROZPRAVKA,JAROSLAV,CS;ABRAHAM,MILOSLAV,CS;NOVOTNY,DUSAN,CS;COTIOFAN,JAN,CS
分类号
E02B3/12;E02B5/02;(IPC1-7):E02B5/02
主分类号
E02B3/12
代理机构
代理人
主权项
地址
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