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发明名称
PROCESS FOR TREATING TARS
摘要
申请公布号
GB1292008(A)
申请公布日期
1972.10.11
申请号
GB19710025337
申请日期
1971.04.19
申请人
OSAKA GAS COMPANY, LIMITED
发明人
KOZO UEDA;JITSUMI KIMOTO;MITSURU MORITAKE
分类号
C01B31/00;C10C1/04;C10C1/16;C10C1/19
主分类号
C01B31/00
代理机构
代理人
主权项
地址
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