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发明名称
Stable mineral oil and method of preparing the same
摘要
申请公布号
US2195659(A)
申请公布日期
1940.04.02
申请号
US19370124481
申请日期
1937.02.06
申请人
STANDARD OIL COMPANY
发明人
SHOEMAKER BERNARD H.
分类号
C10L1/16;H01B3/22
主分类号
C10L1/16
代理机构
代理人
主权项
地址
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