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经营范围
发明名称
RAILROAD TIE
摘要
申请公布号
JPS5353808(A)
申请公布日期
1978.05.16
申请号
JP19760125983
申请日期
1976.10.20
申请人
YOSEFU KARURU OROFU ANDERUTSUS
发明人
YOSEFU KARURU OROFU ANDERUTSUS
分类号
E01B3/16
主分类号
E01B3/16
代理机构
代理人
主权项
地址
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