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发明名称
Pressschnecke fuer Pressen fuer feuchtes Gut
摘要
申请公布号
DE554917(C)
申请公布日期
1932.07.15
申请号
DED554917D
申请日期
1930.09.21
申请人
FRIED. KRUPP GRUSONWERK AKT.-GES.
发明人
分类号
B30B9/12
主分类号
B30B9/12
代理机构
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