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发明名称
Method and apparatus for coking tars and hydrocarbon oil residues
摘要
申请公布号
US1844944(A)
申请公布日期
1932.02.16
申请号
US19280277334
申请日期
1928.05.12
申请人
STANDARD OIL COMPANY
发明人
CASH GENTRY
分类号
C10B55/00
主分类号
C10B55/00
代理机构
代理人
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地址
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