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发明名称
METAL DEACTIVATORS
摘要
申请公布号
CA468256(A)
申请公布日期
1950.09.19
申请号
CAD468256
申请日期
申请人
SHELL DEVELOPMENT COMPANY
发明人
ELLIS R. WHITE;ERNEST L. WALTERS
分类号
主分类号
代理机构
代理人
主权项
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