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发明名称
Verfahren und Vorrichtung zum Betriebe ununterbrochen arbeitender Pressschneckenfilter
摘要
申请公布号
DE652135(C)
申请公布日期
1937.10.26
申请号
DE1932V031639D
申请日期
1932.11.01
申请人
JOSEF VOEGELE A.-G.;DR.-ING. ROLF AMMANN
发明人
分类号
B30B9/12
主分类号
B30B9/12
代理机构
代理人
主权项
地址
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