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发明名称
Solvent extraction of low-temperature tar and products therefrom
摘要
申请公布号
US2955079(A)
申请公布日期
1960.10.04
申请号
US19560624456
申请日期
1956.11.26
申请人
TEXAS POWER & LIGHT COMPANY;ALUMINUM COMPANY OF AMERICA
发明人
FOLEY DENNIS D.
分类号
C10C1/18
主分类号
C10C1/18
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代理人
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