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经营范围
发明名称
WELL CLEANING WITH PERACETIC ACID
摘要
申请公布号
US3470959(A)
申请公布日期
1969.10.07
申请号
USD3470959
申请日期
1967.10.30
申请人
F.M.C. CORP.
发明人
DONALD F. KREUZ;WILLIAM H. KIBBEL JR.
分类号
C02F5/10;(IPC1-7):E21B43/27;C09K3/00
主分类号
C02F5/10
代理机构
代理人
主权项
地址
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