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经营范围
发明名称
Improvements in or relating to fuels and their preparation
摘要
申请公布号
GB870431(A)
申请公布日期
1961.06.14
申请号
GB19590033833
申请日期
1959.10.06
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V.
发明人
分类号
C10L1/04
主分类号
C10L1/04
代理机构
代理人
主权项
地址
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