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发明名称
STANZE
摘要
申请公布号
DE2628116(A1)
申请公布日期
1977.02.03
申请号
DE19762628116
申请日期
1976.06.23
申请人
DUPORT,LOUIS
发明人
DUPORT,LOUIS
分类号
B21D28/34;B21D45/00;(IPC1-7):B21D28/14
主分类号
B21D28/34
代理机构
代理人
主权项
地址
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