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公开(公告)号:US2126590A
公开(公告)日:1938-08-09
申请号:US19243238
申请日:1938-02-24
Applicant: LUBRI ZOL DEV CORP
Inventor: JEROME VALENTINE
CPC classification number: C10M1/08 , C10M2211/08
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公开(公告)号:US2063857A
公开(公告)日:1936-12-08
申请号:US71073234
申请日:1934-02-10
Applicant: LUBRI ZOL DEV CORP
Inventor: STEINER WALDO L
CPC classification number: C10M1/08 , C10M2211/02
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73.Lubricating composition and method of lubricating and improving the lubricating properties of oils 失效
Title translation: 润滑组合物及其润滑性能的改善方法公开(公告)号:US2051744A
公开(公告)日:1936-08-18
申请号:US67959433
申请日:1933-07-10
Applicant: LUBRI ZOL DEV CORP
Inventor: PRUTTON CARL F
IPC: C10M131/00
CPC classification number: C10M131/00 , C10M2211/022 , C10M2211/024 , C10M2211/06 , C10M2215/06 , C10N2240/10
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