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发明名称
MEMBER OF ARTIFICIAL ROUGHNESS
摘要
申请公布号
RU2023792(C1)
申请公布日期
1994.11.30
申请号
SU19915009696
申请日期
1991.10.09
申请人
ANOKHIN ALEKSANDR M;BOROVSKOJ VLADIMIR P;SHKURA VIKTOR N
发明人
ANOKHIN ALEKSANDR M;BOROVSKOJ VLADIMIR P;SHKURA VIKTOR N
分类号
E02B8/06;(IPC1-7):E02B8/06
主分类号
E02B8/06
代理机构
代理人
主权项
地址
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