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发明名称
Mineral lubricating oil compositions containing dialkyldithio-phosphoric acid-formaldehyde condensation products
摘要
申请公布号
US2531129(A)
申请公布日期
1950.11.21
申请号
US19480017394
申请日期
1948.03.26
申请人
AMERICAN CYANAMID COMPANY
发明人
HOOK EDWIN O.;MOSS PHILIP H.
分类号
C10M137/10
主分类号
C10M137/10
代理机构
代理人
主权项
地址
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