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发明名称
LUBRICANT CONTAINING ORGANIC ESTERS OF SULPHUR-FREE ACIDS OF PHOSPHORUS
摘要
申请公布号
CA458490(A)
申请公布日期
1949.07.26
申请号
CAD458490
申请日期
申请人
CANADIAN INDUSTRIES LIMITED;E.I. DU PONT DE NEMOURS AND COMPANY
发明人
FREDERICK B. DOWNING;ANTHONY F. BENNING;FRANK W. JOHNSON
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主分类号
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