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经营范围
发明名称
SOLVENT DETECTING SENSOR
摘要
申请公布号
GB2221781(A)
申请公布日期
1990.02.14
申请号
GB19890016491
申请日期
1989.07.19
申请人
* JUNKOSHA CO LTD
发明人
JUJI * AKIBA
分类号
G01N27/12;G01M3/04;G01M3/16
主分类号
G01N27/12
代理机构
代理人
主权项
地址
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