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经营范围
发明名称
Schachtabdeckung
摘要
申请公布号
DE4330709(C2)
申请公布日期
1997.04.17
申请号
DE19934330709
申请日期
1993.09.10
申请人
HEINRICH MEIER EISENGIESEREI GMBH & CO KG, 32369 RAHDEN, DE
发明人
OBERLE, HUBERT, DIPL.-ING., 32369 RAHDEN, DE
分类号
E02D29/14;(IPC1-7):E02D29/14
主分类号
E02D29/14
代理机构
代理人
主权项
地址
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