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经营范围
发明名称
Abwasserhebeanlage mit einer elektrisch angetriebenen Pumpe und einer Schwimmersteuerung fuer deren Motor
摘要
申请公布号
DE663193(C)
申请公布日期
1938.08.02
申请号
DE1936N039967D
申请日期
1936.10.24
申请人
DIPL.-ING. GEORG NEIDL
发明人
NEIDL DIPL.-ING. GEORG
分类号
E03F5/22
主分类号
E03F5/22
代理机构
代理人
主权项
地址
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