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发明名称
METHOD OF QUALITY INSPECTION OF ASPHALT AND CONCRETE MIXTURE
摘要
申请公布号
RU2090885(C1)
申请公布日期
1997.09.20
申请号
SU19884605309
申请日期
1988.11.10
申请人
VOJTENKOV NIKOLAJ G
发明人
VOJTENKOV NIKOLAJ G
分类号
G01N33/38;(IPC1-7):G01N33/38
主分类号
G01N33/38
代理机构
代理人
主权项
地址
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