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发明名称
Съемная железнодорожная мотодрезина
摘要
申请公布号
SU85548(A1)
申请公布日期
1949.11.30
申请号
SU19490396346
申请日期
1949.04.29
申请人
NIKOLAEV P.P.
发明人
NIKOLAEV P.P.
分类号
B61C9/10
主分类号
B61C9/10
代理机构
代理人
主权项
地址
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