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发明名称
SELF-PROPELLED TAMPING MACHINE
摘要
申请公布号
SU740887(A2)
申请公布日期
1980.06.15
申请号
SU19772561830
申请日期
1977.11.10
申请人
ARMYANSKIJ NII STROITELSTVA ARKHITEKTURY
发明人
AKOPOV ALEKSANDR A,SU;AKOPYAN ARTEM A,SU
分类号
E01C19/34;(IPC1-7):E01C19/34
主分类号
E01C19/34
代理机构
代理人
主权项
地址
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