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经营范围
发明名称
METHOD FOR THE FABRICATION OF A COMPOSITE BRIDGE STRUCTURE.
摘要
申请公布号
EP0494200(B1)
申请公布日期
1994.05.04
申请号
EP19900914189
申请日期
1990.09.21
申请人
GESERTEK OY
发明人
RYYNAENEN, SEPPO, ILMARI
分类号
E01D21/00;E01D101/26;E02D5/03;E04C2/28;(IPC1-7):E04C2/28
主分类号
E01D21/00
代理机构
代理人
主权项
地址
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