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经营范围
发明名称
Railwaytrack structure.
摘要
申请公布号
EP0456147(B1)
申请公布日期
1994.03.30
申请号
EP19910107297
申请日期
1991.05.06
申请人
GETZNER-CHEMIE GESELLSCHAFT M.B.H.
发明人
BEIGL, GERT;BURTSCHER, PETER, DIPL.-ING.;DIETRICH, MARTIN, DIPL.-ING. (FH);HAMPL, NORBERT, DIPL.-ING. DR.;KOHLER, KARL ALBERT, DIPL.-PHYS. DR.;KONZETT, KARL;RUEDISSER, KARL HEINZ
分类号
E01B1/00;E01B29/00;(IPC1-7):E01B1/00
主分类号
E01B1/00
代理机构
代理人
主权项
地址
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