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发明名称
A process for gasifying and distilling coal dust
摘要
申请公布号
US1869949(A)
申请公布日期
1932.08.02
申请号
US19260124536
申请日期
1926.07.23
申请人
GEZA SZIKLA;ARTHUR ROZINEK
发明人
SZIKLA GEZA;ROZINEK ARTHUR
分类号
C10J3/46
主分类号
C10J3/46
代理机构
代理人
主权项
地址
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