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发明名称
Process of removing engine carbon
摘要
申请公布号
US1909200(A)
申请公布日期
1933.05.16
申请号
US19300467965
申请日期
1930.07.14
申请人
GULF REFINING COMPANY
发明人
LIVINGSTONE CLARENCE J.;MARLEY SAMUEL P.
分类号
F02B77/04
主分类号
F02B77/04
代理机构
代理人
主权项
地址
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