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发明名称
FILM BADGE FOR DETERMINING CARBONYL COMPOUNDS
摘要
申请公布号
EP0140886(B1)
申请公布日期
1988.09.07
申请号
EP19830901761
申请日期
1983.04.13
申请人
ARTHUR D. LITTLE, INC.
发明人
KOOCHER, MARTIN
分类号
G01N21/78;G01N31/00;G01N31/22;(IPC1-7):G01N21/75
主分类号
G01N21/78
代理机构
代理人
主权项
地址
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