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经营范围
发明名称
Steam turbine lubricant
摘要
申请公布号
GB785440(A)
申请公布日期
1957.10.30
申请号
GB19530034266
申请日期
1953.12.09
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
JENSEN HANS CHRISTIAN HENRY
分类号
主分类号
代理机构
代理人
主权项
地址
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