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公开(公告)号：US2205740A
公开(公告)日：1940-06-25
申请号：US59887832
申请日：1932-03-14
Applicant: LUBRI ZOL DEV CORP
Inventor： WUNSCH JULIUS A , MARLIES CHARLES A
CPC classification number: C10M1/08 , C10M2211/044 , C10M2211/06 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/401 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/10
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