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经营范围
发明名称
Elektrochemischer Sensor für toxische Gase
摘要
申请公布号
DE4407328(B4)
申请公布日期
2008.11.06
申请号
DE19944407328
申请日期
1994.03.04
申请人
MINE SAFETY APPLIANCES CO.
发明人
JOLSON, JOSEPH D.;SCHNEIDER, ALAN A.
分类号
G01N27/403;G01N27/416;B01D71/32;G01N27/49
主分类号
G01N27/403
代理机构
代理人
主权项
地址
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