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经营范围
发明名称
Oberbau für Eisenbahngleise
摘要
申请公布号
DE29722094(U1)
申请公布日期
1998.03.05
申请号
DE19972022094U
申请日期
1997.12.15
申请人
BAUUNTERNEHMUNG E. HEITKAMP GMBH, 44652 HERNE, DE
发明人
分类号
E01B1/00;(IPC1-7):E01B2/00;E01B37/00
主分类号
E01B1/00
代理机构
代理人
主权项
地址
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