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经营范围
发明名称
SAMPLER
摘要
申请公布号
GB2000590(B)
申请公布日期
1982.02.24
申请号
GB19780028771
申请日期
1978.07.04
申请人
DOUWES INT BV
发明人
分类号
G01N1/20;(IPC1-7):G01N1/10
主分类号
G01N1/20
代理机构
代理人
主权项
地址
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