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发明名称
Exhaust gas particulate measurement
摘要
申请公布号
GB2214449(A)
申请公布日期
1989.09.06
申请号
GB19880001342
申请日期
1988.01.21
申请人
* PERKINS ENGINES GROUP LIMITED
发明人
DAVID HAYDN * BLUNT
分类号
G01N1/22;G01N1/24;G01N1/28;G01N1/38
主分类号
G01N1/22
代理机构
代理人
主权项
地址
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