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发明名称
Distillation of carbonaceous solids
摘要
申请公布号
US2595338(A)
申请公布日期
1952.05.06
申请号
US19480027232
申请日期
1948.05.15
申请人
PITTSBURGH CONSOLIDATION COAL COMPANY
发明人
CREELMAN GEORGE D.
分类号
C10B49/16;C10B49/22
主分类号
C10B49/16
代理机构
代理人
主权项
地址
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