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经营范围
发明名称
Steuerung fuer grosse hydraulische Arbeitsmaschinen
摘要
申请公布号
DE530974(C)
申请公布日期
1931.08.03
申请号
DE1929SC92451D
申请日期
1929.12.08
申请人
EMIL SCHOETTLER
发明人
分类号
B30B15/16
主分类号
B30B15/16
代理机构
代理人
主权项
地址
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