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发明名称
DUST MONITORS AND DUST MONITORING
摘要
申请公布号
GB2227316(B)
申请公布日期
1993.02.10
申请号
GB19890027355
申请日期
1989.12.04
申请人
* GLASGOW COLLEGE ENTERPRISES LIMITED
发明人
MICHAEL JOHN * HEPHER;JONATHAN NEIL * HIDES
分类号
G01N1/22;G01N15/06;G01N27/00
主分类号
G01N1/22
代理机构
代理人
主权项
地址
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