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经营范围
发明名称
Silent markers for petroleum, method of tagging, and method of detection.
摘要
申请公布号
EP0509818(B1)
申请公布日期
1995.07.26
申请号
EP19920303438
申请日期
1992.04.16
申请人
MORTON INTERNATIONAL, INC.
发明人
FRISWELL, MICHAEL R.;ORELUP, RICHARD B.
分类号
C09B29/12;C10L1/00;C10L1/226;(IPC1-7):C10L1/00;C07C245/08;C10L1/22
主分类号
C09B29/12
代理机构
代理人
主权项
地址
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