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发明名称
Vorrichtung zum Richten von Wellen
摘要
申请公布号
DE532921(C)
申请公布日期
1931.09.05
申请号
DED532921D
申请日期
1930.03.02
申请人
FIRMA CARL HURTH
发明人
分类号
B21D3/10
主分类号
B21D3/10
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