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发明名称
Verfahren zum Herstellen der Klemmflaechen von Freilaeufen
摘要
申请公布号
DE688234(C)
申请公布日期
1940.02.15
申请号
DE1937A086278D
申请日期
1937.04.30
申请人
AUTO UNION A.-G.
发明人
LIEB DR.-ING. WILLY
分类号
B23P17/00
主分类号
B23P17/00
代理机构
代理人
主权项
地址
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