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发明名称
Selbsttaetig zentrierende Einspannvorrichtung an Radsatzdrehbaenken
摘要
申请公布号
DE494972(C)
申请公布日期
1930.03.31
申请号
DE1927A050477D
申请日期
1927.03.31
申请人
KURT AMBROSIUS
发明人
分类号
B23B5/34
主分类号
B23B5/34
代理机构
代理人
主权项
地址
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