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发明名称
Werkstueckhaltevorrichtung fuer Raeummaschinen
摘要
申请公布号
DE566889(C)
申请公布日期
1932.12.24
申请号
DED566889D
申请日期
1930.12.06
申请人
PERKINS MACHINE AND GEAR COMPANY
发明人
分类号
B23D37/06
主分类号
B23D37/06
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代理人
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