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发明名称
Schwimmgreiferanlage für die Gewinnung von Sand und Kies.
摘要
申请公布号
DE59203278(D1)
申请公布日期
1995.09.21
申请号
DE19925003278
申请日期
1992.06.25
申请人
ROHR GMBH, 67166 OTTERSTADT, DE
发明人
ROHR, WOLFGANG, W - 6720 SPEYER / RH., DE
分类号
E02F3/47;(IPC1-7):E02F3/47
主分类号
E02F3/47
代理机构
代理人
主权项
地址
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