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经营范围
发明名称
Maschine mit kegeligem Zellenrad zum Einschleusen von Massengut in Druckluftfoerderanlagen, besonders Blasversatzanlagen
摘要
申请公布号
DE851037(C)
申请公布日期
1952.09.29
申请号
DE1944B002610D
申请日期
1944.08.15
申请人
KARL BRIEDEN;ROEMER ARNOLD DIPL.-ING.
发明人
ROEMER ARNOLD DIPL.-ING.
分类号
E21F15/10
主分类号
E21F15/10
代理机构
代理人
主权项
地址
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