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发明名称
Платформа для сборки на ней и доставки звеньев железнодорожного пути на место укладки их в забоях
摘要
申请公布号
SU66605(A1)
申请公布日期
1945.11.30
申请号
SU19440335854
申请日期
1944.11.06
申请人
BRICHKIN A.V.
发明人
BRICHKIN A.V.
分类号
E01B29/02
主分类号
E01B29/02
代理机构
代理人
主权项
地址
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