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发明名称
Method of making sulphuric acid from waste materials
摘要
申请公布号
US2110267(A)
申请公布日期
1938.03.08
申请号
US19330692590
申请日期
1933.10.07
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
HARRINGTON PAUL J.;JR. HARRY G. BURKS,
分类号
C01B17/58
主分类号
C01B17/58
代理机构
代理人
主权项
地址
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