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发明名称
LIQUEFACTION OF COAL
摘要
申请公布号
JPS58108289(A)
申请公布日期
1983.06.28
申请号
JP19810206246
申请日期
1981.12.22
申请人
SUMITOMO KINZOKU KOGYO KK
发明人
MINAMI RIYOUHEI;SHIRAFUJI TAMIO;SUNAMI YOSHIHIKO
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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