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发明名称
REMOVAL OF SLUDGE FROM CRUDE OIL TANKS
摘要
申请公布号
EG17837(A)
申请公布日期
1991.08.30
申请号
EG19860000564
申请日期
1986.09.03
申请人
HESSEN KALEL GARIP
发明人
分类号
C09K3/32;(IPC1-7):C09K3/32
主分类号
C09K3/32
代理机构
代理人
主权项
地址
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