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经营范围
发明名称
Schraemmaschine mit regelbarem Vorschub
摘要
申请公布号
DE908845(C)
申请公布日期
1954.04.12
申请号
DE1940D003213D
申请日期
1940.09.05
申请人
GEBR. EICKHOFF MASCHINENFABRIK U. EISENGIESSEREI M.B.H.
发明人
PFANNENSCHMIDT CURT
分类号
E21C31/00
主分类号
E21C31/00
代理机构
代理人
主权项
地址
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