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经营范围
发明名称
ALCOHOL CONCENTRATION DETECTOR
摘要
申请公布号
JPH0368847(A)
申请公布日期
1991.03.25
申请号
JP19890203959
申请日期
1989.08.08
申请人
TOPPAN PRINTING CO LTD;NEMOTO TOKUSHU KAGAKU KK
发明人
TAKAYAMA HIDETO;TSURUOKA SACHIHIRO;MATSUZAWA TAKASHI;NAGAE HIROO
分类号
G01N25/22;G01N27/06
主分类号
G01N25/22
代理机构
代理人
主权项
地址
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