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经营范围
发明名称
Fuel oil additive
摘要
申请公布号
US2736641(A)
申请公布日期
1956.02.28
申请号
US19520269592
申请日期
1952.02.01
申请人
UNION OIL COMPANY OF CALIFORNIA
发明人
MATTSON RAYMOND W.;SCOTT FREDERICK S.
分类号
C10L1/224
主分类号
C10L1/224
代理机构
代理人
主权项
地址
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