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发明名称
Process for the manufacture of liquid products from coal or carbonaceous materials and for liquefying said materials
摘要
申请公布号
US1915394(A)
申请公布日期
1933.06.27
申请号
US19290357333
申请日期
1929.04.22
申请人
DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
WATERMAN HEIN ISRAEL
分类号
C10G1/06
主分类号
C10G1/06
代理机构
代理人
主权项
地址
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