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发明名称
摘要
申请公布号
FR2098239(A1)
申请公布日期
1972.03.10
申请号
FR19710024818
申请日期
1971.07.07
申请人
WESTINGHOUSE ELECTRIC
发明人
分类号
B23P19/06;B25B29/02;G21C13/02;G21C13/073;G21C19/02;(IPC1-7):G21C19/00;G21C7/00;G21C17/00
主分类号
B23P19/06
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代理人
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