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发明名称
HAND-HELD APPARATUS FOR MEASURING CONCENTRATION OF ETHYL ALCOHOL IN THE EXHALED AIR
摘要
申请公布号
PL364687(A1)
申请公布日期
2005.08.08
申请号
PL20040364687
申请日期
2004.02.02
申请人
STRYSZAK EDWARD
发明人
STRYSZAK EDWARD
分类号
G01N33/00
主分类号
G01N33/00
代理机构
代理人
主权项
地址
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