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经营范围
发明名称
Track bridging suspension
摘要
申请公布号
CZ7947(U1)
申请公布日期
1998.12.16
申请号
CZ19980008282U
申请日期
1998.07.08
申请人
FERRUM, A.S.
发明人
KRPEC MIROSLAV ING.
分类号
B61B3/00;B61B10/00;(IPC1-7):B61B003/00;B61B010/00
主分类号
B61B3/00
代理机构
代理人
主权项
地址
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